{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/polymarket/1222087","as_of":"2026-11-01T12:22:22.376158Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"FC Groningen vs. Sparta Rotterdam - More Markets\" — 46 markets; highest \"O/U 0.5\" at 96% as of 2026-11-01 UTC. https://pdata.world/events/polymarket/1222087","source_url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets"},"source":"polymarket","id":"1222087","ticker":"ere-gro-spa-2026-11-01-more-markets","slug":"ere-gro-spa-2026-11-01-more-markets","title":"FC Groningen vs. Sparta Rotterdam - More Markets","description":"More markets for the Eredivisie game, scheduled for November 1 at 10:45 AM ET.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"volume":4937.954742,"volume_24hr":4774.979286,"volume_24h_change":null,"normalized_vol_24hr":27.780025482177734,"normalized_volume":16.421493530273438,"liquidity":623445.60512,"open_interest":4733.578583,"categories":["Sports"],"tags":[{"id":"1","slug":"sports","label":"Sports"},{"id":"100639","slug":"games","label":"Games"},{"id":"100350","slug":"soccer","label":"Soccer"},{"id":"101735","slug":"ere","label":"Eredivisie"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"O/U 0.5","top_outcome_probability":0.965,"top_outcome_prob_24h_change":0.057499999999999996,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-11-01T12:13:19.715409Z","fetched_at":"2026-11-01T12:13:19.715409Z","added_at":"2026-10-20T06:12:23.698953Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets","chart_24h":[58.975456,58.975456,58.975456,58.975456,58.975456,58.975456,63.975456,13.975456000000001,38.173316,38.173316,38.173316,74.434981,74.434981,93.955568,93.955568,93.955568,102.64312699999999,227.438313,321.660395,321.660395,849.660395,849.660395,1182.023294,1214.483294,1323.441425,3645.6957519999996,4496.981467,4558.383643,4774.979286],"kind":"live","mutually_exclusive":false,"markets_total":46,"markets":[{"source":"polymarket","id":"5960388","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-1pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 1.5","group_item_title":"O/U 1.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 2 or more goals in this game.\n\nIf the combined total is less than 2, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.855,0.145],"probability":0.855,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":143.482745,"volume_24hr":143.482745,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":136.310338,"normalized_vol_24hr":10.02365493774414,"normalized_volume":7.2562642097473145,"liquidity":23453.1323,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T08:55:29.262691Z","fetched_at":"2026-11-01T08:55:29.262691Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.86,0.865,0.855,0.855]},{"source":"polymarket","id":"5960453","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-total-0pt5","question":"FC Groningen vs. Sparta Rotterdam: 1st Half O/U 0.5","group_item_title":"1st Half O/U 0.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 1 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If the combined first-half total is less than 1 goals, this market will resolve to \"Under\". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.78,0.22],"probability":0.78,"spread":0.02,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":101.265823,"volume_24hr":101.265823,"prob_24h_change":0.0050000000000000044,"volume_24h_change":101.265823,"normalized_vol_24hr":8.678971290588379,"normalized_volume":6.2828288078308105,"liquidity":15829.1141,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-total-0pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.78,0.78,0.785,0.78,0.785,0.785,0.785,0.785,0.785,0.785,0.795,0.785,0.78,0.785,0.785,0.775,0.785]},{"source":"polymarket","id":"5960540","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-away-0pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam O/U 0.5","group_item_title":"Sparta Rotterdam O/U 0.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 1 or more goals within the first 90 minutes of regular play plus stoppage time. If Sparta Rotterdam score less than 1 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.725,0.275],"probability":0.725,"spread":0.03,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":120.32402899999998,"volume_24hr":120.32402899999998,"prob_24h_change":-0.025000000000000022,"volume_24h_change":120.32402899999998,"normalized_vol_24hr":9.331809043884277,"normalized_volume":6.755427360534668,"liquidity":5474.0414,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T08:55:29.262691Z","fetched_at":"2026-11-01T08:55:29.262691Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-away-0pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.75,0.745,0.75,0.75,0.755,0.75,0.75,0.745,0.75,0.735,0.73,0.73,0.725]},{"source":"polymarket","id":"5960393","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-2pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 2.5","group_item_title":"O/U 2.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 3 or more goals in this game.\n\nIf the combined total is less than 3, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.665,0.335],"probability":0.665,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":2431.586392,"volume_24hr":2324.1260879999995,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":2266.665784,"normalized_vol_24hr":24.35207748413086,"normalized_volume":17.83491325378418,"liquidity":34287.016,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.67,0.675,0.655,0.655,0.665,0.665,0.665,0.665,0.665]},{"source":"polymarket","id":"5960435","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-btts","question":"FC Groningen vs. Sparta Rotterdam: Both Teams to Score","group_item_title":"Both Teams to Score","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Yes\" if both FC Groningen and Sparta Rotterdam each score at least one goal during the game.\n\nThis market will resolve to \"No\" if either team fails to score (i.e., if one or both teams finish with zero goals).\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Yes","No"],"outcome_prices":[0.645,0.355],"probability":0.645,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":371.58201600000007,"volume_24hr":370.066864,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":363.551712,"normalized_vol_24hr":14.186448097229004,"normalized_volume":10.283920288085938,"liquidity":9802.2835,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-btts","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.65,0.65,0.65,0.655,0.655,0.66,0.665,0.645,0.64,0.64,0.645,0.645,0.645]},{"source":"polymarket","id":"5960400","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-3pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 3.5","group_item_title":"O/U 3.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 4 or more goals in this game.\n\nIf the combined total is less than 4, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.44,0.56],"probability":0.44,"spread":0.02,"active":true,"closed":false,"start_date":"2026-10-20T06:00:25Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":119.205799,"volume_24hr":119.205799,"prob_24h_change":-0.015000000000000013,"volume_24h_change":119.205799,"normalized_vol_24hr":9.295828819274902,"normalized_volume":6.7293806076049805,"liquidity":33780.2125,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.455,0.455,0.45,0.455,0.455,0.46,0.435,0.435,0.44,0.44,0.44]},{"source":"polymarket","id":"5960461","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-total-1pt5","question":"FC Groningen vs. Sparta Rotterdam: 1st Half O/U 1.5","group_item_title":"1st Half O/U 1.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 2 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If the combined first-half total is less than 2 goals, this market will resolve to \"Under\". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.44,0.56],"probability":0.44,"spread":0.02,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":2.222223,"volume_24hr":2.222223,"prob_24h_change":-0.010000000000000009,"volume_24h_change":2.222223,"normalized_vol_24hr":0.5548633337020874,"normalized_volume":0.4016733169555664,"liquidity":30281.7282,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:21:56.436929Z","fetched_at":"2026-11-01T11:21:56.436929Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-total-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.45,0.445,0.44,0.44,0.44]},{"source":"polymarket","id":"5960405","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-4pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 4.5","group_item_title":"O/U 4.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 5 or more goals in this game.\n\nIf the combined total is less than 5, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.245,0.755],"probability":0.245,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":200.0,"volume_24hr":200.0,"prob_24h_change":-0.020000000000000018,"volume_24h_change":200.0,"normalized_vol_24hr":11.398675918579102,"normalized_volume":8.25166130065918,"liquidity":16524.0638,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-4pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.265,0.27,0.265,0.245,0.245]},{"source":"polymarket","id":"5960412","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-5pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 5.5","group_item_title":"O/U 5.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 6 or more goals in this game.\n\nIf the combined total is less than 6, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.125,0.875],"probability":0.125,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":10.0,"volume_24hr":10.0,"prob_24h_change":-0.015000000000000013,"volume_24h_change":10.0,"normalized_vol_24hr":2.330352544784546,"normalized_volume":1.6869748830795288,"liquidity":45985.3923,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-5pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.135,0.12,0.125,0.12,0.12]},{"source":"polymarket","id":"5960333","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-away-1pt5","question":"Spread: Sparta Rotterdam (-1.5)","group_item_title":"Sparta Rotterdam (-1.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Sparta Rotterdam\" if Sparta Rotterdam win the game by 2 or more goals.\n\nOtherwise, this market will resolve to \"FC Groningen\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Sparta Rotterdam","FC Groningen"],"outcome_prices":[0.085,0.915],"probability":0.085,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":5.0,"volume_24hr":5.0,"prob_24h_change":-0.009999999999999995,"volume_24h_change":5.0,"normalized_vol_24hr":1.3011298179626465,"normalized_volume":0.9419060945510864,"liquidity":7890.2683,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:21:56.436929Z","fetched_at":"2026-11-01T11:21:56.436929Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-away-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.095,0.1,0.1,0.095,0.09,0.095,0.09,0.095,0.09,0.085]},{"source":"polymarket","id":"5960349","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-home-3pt5","question":"Spread: FC Groningen (-3.5)","group_item_title":"FC Groningen (-3.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"FC Groningen\" if FC Groningen win the game by 4 or more goals.\n\nOtherwise, this market will resolve to \"Sparta Rotterdam\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["FC Groningen","Sparta Rotterdam"],"outcome_prices":[0.075,0.925],"probability":0.075,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":1379.285715,"volume_24hr":1379.285715,"prob_24h_change":0.015,"volume_24h_change":1379.285715,"normalized_vol_24hr":21.18572425842285,"normalized_volume":15.336642265319824,"liquidity":4608.3034,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:21:56.436929Z","fetched_at":"2026-11-01T11:21:56.436929Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-home-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.06,0.06,0.065,0.07,0.065,0.07,0.065,0.065,0.07,0.065,0.065,0.07,0.075,0.065,0.07,0.075]},{"source":"polymarket","id":"5960382","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-0pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 0.5","group_item_title":"O/U 0.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 1 or more goals in this game.\n\nIf the combined total is less than 1, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.965,0.035],"probability":0.965,"spread":0.008,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":49.0,"volume_24hr":0.0,"prob_24h_change":0.057499999999999996,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":4.490047931671143,"liquidity":6259.49616,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:21:56.436929Z","fetched_at":"2026-11-01T11:21:56.436929Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-0pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.9075,0.899,0.899,0.91,0.9075,0.97,0.91,0.962,0.965,0.9655,0.9625,0.965,0.9625,0.9635,0.9655,0.9685,0.968,0.9635,0.9625,0.9625,0.9645,0.965]},{"source":"polymarket","id":"5960492","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-home-0pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen O/U 0.5","group_item_title":"FC Groningen O/U 0.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 1 or more goals within the first 90 minutes of regular play plus stoppage time. If FC Groningen score less than 1 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on FC Groningen's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.895,0.105],"probability":0.895,"spread":0.11,"active":true,"closed":false,"start_date":"2026-10-20T06:00:25Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.18000000000000005,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1358.4179,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:21:56.436929Z","fetched_at":"2026-11-01T11:21:56.436929Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-home-0pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.715,0.76,0.765,0.76,0.77,0.755,0.775,0.775,0.78,0.775,0.79,0.885,0.88,0.885,0.905,0.905,0.9,0.895,0.9,0.895,0.9,0.895,0.885,0.895]},{"source":"polymarket","id":"5960502","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-home-1pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen O/U 1.5","group_item_title":"FC Groningen O/U 1.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 2 or more goals within the first 90 minutes of regular play plus stoppage time. If FC Groningen score less than 2 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on FC Groningen's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.625,0.375],"probability":0.625,"spread":0.03,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":3314.0807,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-home-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.63,0.625,0.63,0.63,0.635,0.63,0.635,0.63,0.63,0.635,0.63,0.615,0.61,0.615,0.625,0.625]},{"source":"polymarket","id":"5960576","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-home-0pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen 1st Half O/U 0.5","group_item_title":"FC Groningen 1st Half O/U 0.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 1 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If FC Groningen score less than 1 goals in the first half, this market will resolve to \"Under\". This market is based solely on FC Groningen's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.625,0.375],"probability":0.625,"spread":0.03,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":3768.0303,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:56:15.607265Z","fetched_at":"2026-11-01T10:56:15.607265Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-home-0pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.625,0.625,0.625,0.62,0.625,0.625,0.625,0.625,0.625,0.615,0.62,0.625]},{"source":"polymarket","id":"5960560","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-away-3pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam O/U 3.5","group_item_title":"Sparta Rotterdam O/U 3.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 4 or more goals within the first 90 minutes of regular play plus stoppage time. If Sparta Rotterdam score less than 4 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.485,0.515],"probability":0.485,"spread":0.97,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.245,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":13.1405,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-away-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.24,0.245,0.345,0.35,0.465,0.47,0.47,0.475,0.47,0.47,0.465,0.485]},{"source":"polymarket","id":"5960600","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-away-0pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam 1st Half O/U 0.5","group_item_title":"Sparta Rotterdam 1st Half O/U 0.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 1 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If Sparta Rotterdam score less than 1 goals in the first half, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.435,0.565],"probability":0.435,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":4729.5358,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T06:56:41.613947Z","fetched_at":"2026-11-01T06:56:41.613947Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-away-0pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.43,0.435,0.435,0.435,0.435,0.435,0.435,0.435,0.435]},{"source":"polymarket","id":"5960623","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-away-3pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam 1st Half O/U 3.5","group_item_title":"Sparta Rotterdam 1st Half O/U 3.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 4 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If Sparta Rotterdam score less than 4 goals in the first half, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.43,0.57],"probability":0.43,"spread":0.86,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.040000000000000036,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":84.8241,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-away-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.465,0.465,0.465,0.465,0.46,0.46,0.465,0.46,0.48,0.46,0.46,0.475,0.475,0.47,0.475,0.475,0.465,0.46,0.46,0.46,0.475,0.475,0.46,0.455,0.47,0.455,0.44,0.455,0.425]},{"source":"polymarket","id":"5960592","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-home-3pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen 1st Half O/U 3.5","group_item_title":"FC Groningen 1st Half O/U 3.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 4 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If FC Groningen score less than 4 goals in the first half, this market will resolve to \"Under\". This market is based solely on FC Groningen's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.4295,0.5705],"probability":0.4295,"spread":0.859,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.03049999999999997,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":95.37722,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-home-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.475,0.46,0.46,0.475,0.475,0.475,0.465,0.46,0.46,0.475,0.475,0.475,0.465,0.465,0.475,0.465,0.465,0.46,0.46,0.475,0.475,0.475,0.46,0.445,0.475,0.455,0.0125,0.464,0.4445]},{"source":"polymarket","id":"5960616","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-away-2pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam 1st Half O/U 2.5","group_item_title":"Sparta Rotterdam 1st Half O/U 2.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 3 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If Sparta Rotterdam score less than 3 goals in the first half, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.425,0.575],"probability":0.425,"spread":0.85,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.03500000000000003,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":94.7241,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-away-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.46,0.46,0.46,0.46,0.46,0.46,0.46,0.475,0.475,0.465,0.465,0.465,0.465,0.465,0.475,0.465,0.46,0.46,0.46,0.475,0.475,0.475,0.45,0.44,0.46,0.445,0.43,0.455,0.425]},{"source":"polymarket","id":"5960571","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-away-5pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam O/U 5.5","group_item_title":"Sparta Rotterdam O/U 5.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 6 or more goals within the first 90 minutes of regular play plus stoppage time. If Sparta Rotterdam score less than 6 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.395,0.605],"probability":0.395,"spread":0.79,"active":true,"closed":false,"start_date":"2026-10-20T06:00:23Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.065,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":130.8359,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:21:56.436929Z","fetched_at":"2026-11-01T11:21:56.436929Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-away-5pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.46,0.46,0.46,0.46,0.46,0.46,0.465,0.46,0.46,0.475,0.475,0.475,0.465,0.465,0.475,0.465,0.465,0.475,0.475,0.465,0.465,0.465,0.455,0.44,0.425,0.455,0.435,0.415,0.395]},{"source":"polymarket","id":"5960565","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-away-4pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam O/U 4.5","group_item_title":"Sparta Rotterdam O/U 4.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 5 or more goals within the first 90 minutes of regular play plus stoppage time. If Sparta Rotterdam score less than 5 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.37,0.63],"probability":0.37,"spread":0.74,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.10499999999999998,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":160.7974,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-away-4pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.475,0.475,0.475,0.465,0.465,0.46,0.46,0.475,0.475,0.475,0.465,0.46,0.46,0.475,0.475,0.475,0.475,0.46,0.445,0.425,0.41,0.395,0.37,0.37]},{"source":"polymarket","id":"5960546","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-away-1pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam O/U 1.5","group_item_title":"Sparta Rotterdam O/U 1.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 2 or more goals within the first 90 minutes of regular play plus stoppage time. If Sparta Rotterdam score less than 2 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.365,0.635],"probability":0.365,"spread":0.03,"active":true,"closed":false,"start_date":"2026-10-20T06:00:23Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.010000000000000009,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":3032.6417,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-away-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.375,0.38,0.38,0.385,0.38,0.365,0.365,0.365,0.365,0.36,0.365]},{"source":"polymarket","id":"5960484","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-total-4pt5","question":"FC Groningen vs. Sparta Rotterdam: 1st Half O/U 4.5","group_item_title":"1st Half O/U 4.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 5 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If the combined first-half total is less than 5 goals, this market will resolve to \"Under\". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.36,0.64],"probability":0.36,"spread":0.72,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.09000000000000002,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":182.058,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-total-4pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.465,0.46,0.465,0.46,0.455,0.455,0.435,0.46,0.445,0.425,0.405,0.375]},{"source":"polymarket","id":"5960533","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-home-5pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen O/U 5.5","group_item_title":"FC Groningen O/U 5.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 6 or more goals within the first 90 minutes of regular play plus stoppage time. If FC Groningen score less than 6 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on FC Groningen's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.355,0.645],"probability":0.355,"spread":0.71,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.10999999999999999,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":178.7484,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:56:15.607265Z","fetched_at":"2026-11-01T10:56:15.607265Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-home-5pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.245,0.24,0.34,0.35,0.355,0.455,0.445,0.43,0.415,0.395,0.38,0.355]},{"source":"polymarket","id":"5960509","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-home-2pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen O/U 2.5","group_item_title":"FC Groningen O/U 2.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 3 or more goals within the first 90 minutes of regular play plus stoppage time. If FC Groningen score less than 3 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on FC Groningen's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.345,0.655],"probability":0.345,"spread":0.03,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":2661.7445,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-home-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.35,0.345,0.35,0.35,0.35,0.35,0.35,0.35,0.355,0.345,0.335,0.33,0.335,0.335,0.345,0.345]},{"source":"polymarket","id":"5960327","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-home-1pt5","question":"Spread: FC Groningen (-1.5)","group_item_title":"FC Groningen (-1.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"FC Groningen\" if FC Groningen win the game by 2 or more goals.\n\nOtherwise, this market will resolve to \"Sparta Rotterdam\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["FC Groningen","Sparta Rotterdam"],"outcome_prices":[0.33,0.67],"probability":0.33,"spread":0.02,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":5.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":0.9419060945510864,"liquidity":33380.5128,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:56:15.607265Z","fetched_at":"2026-11-01T10:56:15.607265Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-home-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.33,0.325,0.325,0.32,0.325,0.33]},{"source":"polymarket","id":"5960553","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-away-2pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam O/U 2.5","group_item_title":"Sparta Rotterdam O/U 2.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 3 or more goals within the first 90 minutes of regular play plus stoppage time. If Sparta Rotterdam score less than 3 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.28,0.72],"probability":0.28,"spread":0.5,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.03999999999999998,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1197.9369,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-away-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.25,0.245,0.37,0.33,0.285,0.23,0.235,0.21,0.185,0.16,0.15,0.145,0.255,0.23,0.23,0.255,0.245,0.135,0.11,0.11,0.12,0.29]},{"source":"polymarket","id":"5960580","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-home-1pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen 1st Half O/U 1.5","group_item_title":"FC Groningen 1st Half O/U 1.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 2 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If FC Groningen score less than 2 goals in the first half, this market will resolve to \"Under\". This market is based solely on FC Groningen's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.27,0.73],"probability":0.27,"spread":0.4,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.24,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":173.9258,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-home-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.495,0.49,0.41,0.485,0.5,0.5,0.485,0.5,0.495,0.495,0.49,0.475,0.495,0.505,0.5,0.485,0.5,0.505,0.505,0.465,0.5,0.195,0.5,0.24,0.255]},{"source":"polymarket","id":"5960443","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-btts-first-half","question":"FC Groningen vs. Sparta Rotterdam: Both Teams to Score in First Half","group_item_title":"Both Teams to Score in First Half","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Yes\" if both FC Groningen and Sparta Rotterdam each score at least one goal during the first half (first 45 minutes of regular play plus first-half stoppage time). This market will resolve to \"No\" if either team fails to score in the first half (i.e., if one or both teams finish the first half with zero goals). If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Yes","No"],"outcome_prices":[0.25,0.75],"probability":0.25,"spread":0.04,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.010000000000000009,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":4930.1334,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:56:15.607265Z","fetched_at":"2026-11-01T10:56:15.607265Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-btts-first-half","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.26,0.26,0.26,0.26,0.26,0.26,0.26,0.26,0.255,0.25,0.255,0.25]},{"source":"polymarket","id":"5960470","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-total-2pt5","question":"FC Groningen vs. Sparta Rotterdam: 1st Half O/U 2.5","group_item_title":"1st Half O/U 2.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 3 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If the combined first-half total is less than 3 goals, this market will resolve to \"Under\". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.19,0.81],"probability":0.19,"spread":0.02,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.010000000000000009,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":6332.3978,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T08:55:29.262691Z","fetched_at":"2026-11-01T08:55:29.262691Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-total-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.2,0.195,0.2,0.195,0.19,0.19,0.19,0.19,0.19,0.195,0.2,0.18,0.185,0.19]},{"source":"polymarket","id":"5960517","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-home-3pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen O/U 3.5","group_item_title":"FC Groningen O/U 3.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 4 or more goals within the first 90 minutes of regular play plus stoppage time. If FC Groningen score less than 4 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on FC Groningen's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.175,0.825],"probability":0.175,"spread":0.11,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.15000000000000002,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1930.0231,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-home-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.325,0.265,0.285,0.255,0.22,0.24,0.225,0.225,0.22,0.2,0.19,0.17,0.16,0.165,0.17,0.17,0.17,0.175,0.17,0.175]},{"source":"polymarket","id":"5960339","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-home-2pt5","question":"Spread: FC Groningen (-2.5)","group_item_title":"FC Groningen (-2.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"FC Groningen\" if FC Groningen win the game by 3 or more goals.\n\nOtherwise, this market will resolve to \"Sparta Rotterdam\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["FC Groningen","Sparta Rotterdam"],"outcome_prices":[0.165,0.835],"probability":0.165,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:00:23Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":7018.7093,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:08:50.751218Z","fetched_at":"2026-11-01T10:08:50.751218Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-home-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.17,0.165,0.17,0.17,0.165,0.16,0.165,0.16,0.165]},{"source":"polymarket","id":"5960371","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-home-5pt5","question":"Spread: FC Groningen (-5.5)","group_item_title":"FC Groningen (-5.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"FC Groningen\" if FC Groningen win the game by 6 or more goals.\n\nOtherwise, this market will resolve to \"Sparta Rotterdam\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["FC Groningen","Sparta Rotterdam"],"outcome_prices":[0.125,0.875],"probability":0.125,"spread":0.25,"active":true,"closed":false,"start_date":"2026-10-20T06:00:25Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":461.3324,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:56:15.607265Z","fetched_at":"2026-11-01T10:56:15.607265Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-home-5pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":null},{"source":"polymarket","id":"5960367","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-away-4pt5","question":"Spread: Sparta Rotterdam (-4.5)","group_item_title":"Sparta Rotterdam (-4.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Sparta Rotterdam\" if Sparta Rotterdam win the game by 5 or more goals.\n\nOtherwise, this market will resolve to \"FC Groningen\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Sparta Rotterdam","FC Groningen"],"outcome_prices":[0.12,0.88],"probability":0.12,"spread":0.24,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":467.4727,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:56:15.607265Z","fetched_at":"2026-11-01T10:56:15.607265Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-away-4pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.125,0.12]},{"source":"polymarket","id":"5960377","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-away-5pt5","question":"Spread: Sparta Rotterdam (-5.5)","group_item_title":"Sparta Rotterdam (-5.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Sparta Rotterdam\" if Sparta Rotterdam win the game by 6 or more goals.\n\nOtherwise, this market will resolve to \"FC Groningen\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Sparta Rotterdam","FC Groningen"],"outcome_prices":[0.12,0.88],"probability":0.12,"spread":0.24,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":467.4727,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:56:15.607265Z","fetched_at":"2026-11-01T10:56:15.607265Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-away-5pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":null},{"source":"polymarket","id":"5960525","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-team-total-home-4pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen O/U 4.5","group_item_title":"FC Groningen O/U 4.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 5 or more goals within the first 90 minutes of regular play plus stoppage time. If FC Groningen score less than 5 goals within the first 90 minutes of regular play plus stoppage time, this market will resolve to \"Under\". This market is based solely on FC Groningen's score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time. Extra time and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.12,0.88],"probability":0.12,"spread":0.24,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.14,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":2202.9587,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-team-total-home-4pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.265,0.35,0.33,0.355,0.365,0.355,0.395,0.375,0.375,0.365,0.39,0.38,0.37,0.37,0.3,0.13,0.125,0.12,0.13,0.125]},{"source":"polymarket","id":"5960584","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-home-2pt5","question":"FC Groningen vs. Sparta Rotterdam: FC Groningen 1st Half O/U 2.5","group_item_title":"FC Groningen 1st Half O/U 2.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen score 3 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If FC Groningen score less than 3 goals in the first half, this market will resolve to \"Under\". This market is based solely on FC Groningen's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.11,0.89],"probability":0.11,"spread":0.22,"active":true,"closed":false,"start_date":"2026-10-20T06:00:23Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.355,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":838.4565,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-home-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.47,0.46,0.38,0.47,0.47,0.465,0.46,0.445,0.445,0.47,0.435,0.47,0.34,0.335,0.34,0.05,0.055,0.115]},{"source":"polymarket","id":"5960608","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-team-total-away-1pt5","question":"FC Groningen vs. Sparta Rotterdam: Sparta Rotterdam 1st Half O/U 1.5","group_item_title":"Sparta Rotterdam 1st Half O/U 1.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if Sparta Rotterdam score 2 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If Sparta Rotterdam score less than 2 goals in the first half, this market will resolve to \"Under\". This market is based solely on Sparta Rotterdam's first-half score, not the combined score of both teams. If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.075,0.925],"probability":0.075,"spread":0.11,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.425,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":10.7765,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:32:21.324967Z","fetched_at":"2026-11-01T10:32:21.324967Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-team-total-away-1pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.5,0.08,0.08,0.485,0.485,0.475,0.075]},{"source":"polymarket","id":"5960361","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-home-4pt5","question":"Spread: FC Groningen (-4.5)","group_item_title":"FC Groningen (-4.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"FC Groningen\" if FC Groningen win the game by 5 or more goals.\n\nOtherwise, this market will resolve to \"Sparta Rotterdam\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["FC Groningen","Sparta Rotterdam"],"outcome_prices":[0.055,0.945],"probability":0.055,"spread":0.09,"active":true,"closed":false,"start_date":"2026-10-20T06:00:23Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.06,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1271.8109,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-home-4pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.11,0.05]},{"source":"polymarket","id":"5960418","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-6pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 6.5","group_item_title":"O/U 6.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 7 or more goals in this game.\n\nIf the combined total is less than 7, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.055,0.945],"probability":0.055,"spread":0.01,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.010000000000000002,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":5727.6368,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T08:55:29.262691Z","fetched_at":"2026-11-01T08:55:29.262691Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-6pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.045,0.06,0.055,0.055,0.06,0.05,0.055]},{"source":"polymarket","id":"5960478","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-first-half-total-3pt5","question":"FC Groningen vs. Sparta Rotterdam: 1st Half O/U 3.5","group_item_title":"1st Half O/U 3.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET: This market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 4 or more goals in the first half (first 45 minutes of regular play plus first-half stoppage time). If the combined first-half total is less than 4 goals, this market will resolve to \"Under\". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50-50. This market refers only to the outcome within the first 45 minutes of regular play plus first-half stoppage time. Second-half goals, extra time, and penalty shoot-outs are excluded. The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.\n\nThis market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.055,0.945],"probability":0.055,"spread":0.03,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1705.4128,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T10:32:21.324967Z","fetched_at":"2026-11-01T10:32:21.324967Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-first-half-total-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.055,0.06,0.265,0.06,0.055,0.05,0.05,0.05,0.055,0.05,0.055,0.05,0.045,0.055,0.06,0.055]},{"source":"polymarket","id":"5960344","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-away-2pt5","question":"Spread: Sparta Rotterdam (-2.5)","group_item_title":"Sparta Rotterdam (-2.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Sparta Rotterdam\" if Sparta Rotterdam win the game by 3 or more goals.\n\nOtherwise, this market will resolve to \"FC Groningen\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Sparta Rotterdam","FC Groningen"],"outcome_prices":[0.0305,0.9695],"probability":0.0305,"spread":0.007,"active":true,"closed":false,"start_date":"2026-10-20T06:00:22Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0435,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":14574.38198,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T11:46:05.398278Z","fetched_at":"2026-11-01T11:46:05.398278Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-away-2pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.074,0.0725,0.0355,0.037,0.0375,0.032,0.033,0.034,0.032,0.0315,0.031,0.031,0.0315,0.0315,0.0305]},{"source":"polymarket","id":"5960423","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-7pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 7.5","group_item_title":"O/U 7.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 8 or more goals in this game.\n\nIf the combined total is less than 8, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.0205,0.9795],"probability":0.0205,"spread":0.009,"active":true,"closed":false,"start_date":"2026-10-20T06:00:25Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.024999999999999998,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":15688.03324,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-7pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.045,0.195,0.05,0.05,0.04,0.0255,0.026,0.0265,0.0245,0.025,0.021,0.0205,0.0205,0.02]},{"source":"polymarket","id":"5960428","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-total-8pt5","question":"FC Groningen vs. Sparta Rotterdam: O/U 8.5","group_item_title":"O/U 8.5","description":"In the upcoming Eredivisie game between FC Groningen and Sparta Rotterdam, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Over\" if FC Groningen and Sparta Rotterdam combine to score 9 or more goals in this game.\n\nIf the combined total is less than 9, this market will resolve to \"Under\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nIf the game is started but not completed, this market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Over","Under"],"outcome_prices":[0.0085,0.9915],"probability":0.0085,"spread":0.007,"active":true,"closed":false,"start_date":"2026-10-20T06:01:01Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.4505,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":15215.28433,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-total-8pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.46,0.43,0.39,0.0345,0.0325,0.0285,0.0285,0.027,0.0245,0.0235,0.035,0.0305,0.0095]},{"source":"polymarket","id":"5960354","event_id":"1222087","slug":"ere-gro-spa-2026-11-01-spread-away-3pt5","question":"Spread: Sparta Rotterdam (-3.5)","group_item_title":"Sparta Rotterdam (-3.5)","description":"In the upcoming Eredivisie game, scheduled for November 1 at 10:45 AM ET:\n\nThis market will resolve to \"Sparta Rotterdam\" if Sparta Rotterdam win the game by 4 or more goals.\n\nOtherwise, this market will resolve to \"FC Groningen\".\n\nIf the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, this market will resolve 50–50.\n\nThis market will resolve according to the official final score published on eredivisie.nl. This market refers only to the outcome within the first 90 minutes of regular play plus stoppage time.\n\nThe primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to \"Draw\" where applicable.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/ere.png","outcomes":["Sparta Rotterdam","FC Groningen"],"outcome_prices":[0.0055,0.9945],"probability":0.0055,"spread":0.009,"active":true,"closed":false,"start_date":"2026-10-20T06:00:25Z","end_date":"2026-11-01T15:45:00Z","closed_time":null,"result":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0835,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":13880.00339,"categories":["Sports"],"countries":[],"updated_at":"2026-11-01T12:13:20.391626Z","fetched_at":"2026-11-01T12:13:20.391626Z","added_at":"2026-10-20T06:12:23.787722Z","url":"https://polymarket.com/event/ere-gro-spa-2026-11-01-more-markets/ere-gro-spa-2026-11-01-spread-away-3pt5","event_title":"FC Groningen vs. Sparta Rotterdam - More Markets","chart_24h":[0.085,0.095,0.13,0.008,0.0015]}]}