{"_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/1183518","as_of":"2026-10-18T04:12:38.120839Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"British Columbia Lions vs. Calgary Stampeders\" — closed 2026-10-18; final leader \"\" at 0%. https://pdata.world/events/polymarket/1183518","source_url":"https://polymarket.com/event/cfl-bc-cgy-2026-10-17"},"source":"polymarket","id":"1183518","ticker":"cfl-bc-cgy-2026-10-17","slug":"cfl-bc-cgy-2026-10-17","title":"British Columbia Lions vs. Calgary Stampeders","description":"In the upcoming CFL game between the British Columbia Lions and Calgary Stampeders, scheduled for October 17 at 7:00PM ET:\n\nThis market will resolve to \"British Columbia Lions\" if the British Columbia Lions win the game.\n\nThis market will resolve to \"Calgary Stampeders\" if the Calgary Stampeders win the game.\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\nThe result will be determined based on the final score including any overtime periods. The primary resolution source for this market is the official final 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 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","active":false,"closed":true,"start_date":"2026-10-13T16:26:14Z","end_date":"2026-10-24T23:00:00Z","closed_time":"2026-10-18T02:27:03Z","volume":5972.972432,"volume_24hr":5963.1685099999995,"volume_24h_change":null,"normalized_vol_24hr":30.225378036499023,"normalized_volume":17.174287796020508,"liquidity":0.0,"open_interest":4608.150046000001,"categories":["Sports"],"tags":[{"id":"1","slug":"sports","label":"Sports"},{"id":"105200","slug":"cfl","label":"CFL"},{"id":"100639","slug":"games","label":"Games"},{"id":"1186","slug":"american-football","label":"american football"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.0,"top_outcome_prob_24h_change":-0.55,"top_outcome_volume_24h_change":5915.251842999999,"updated_at":"2026-10-18T02:33:53.187339Z","fetched_at":"2026-10-18T02:33:53.187339Z","added_at":"2026-10-13T16:41:46.263403Z","url":"https://polymarket.com/event/cfl-bc-cgy-2026-10-17","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,1124.0,1124.0,1303.0,1303.0,1303.0,1303.0,1303.0,1303.0,1303.0,1385.4,1392.218182,1445.134849,2879.647971,3735.642257,5834.428509999999,5963.1685099999995],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"5659601","event_id":"1183518","slug":"cfl-bc-cgy-2026-10-17","question":"British Columbia Lions vs. Calgary Stampeders","group_item_title":null,"description":"In the upcoming CFL game between the British Columbia Lions and Calgary Stampeders, scheduled for October 17 at 7:00PM ET:\n\nThis market will resolve to \"British Columbia Lions\" if the British Columbia Lions win the game.\n\nThis market will resolve to \"Calgary Stampeders\" if the Calgary Stampeders win the game.\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\nThe result will be determined based on the final score including any overtime periods. The primary resolution source for this market is the official final 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 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","outcomes":["British Columbia Lions","Calgary Stampeders"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-13T16:26:14Z","end_date":"2026-10-24T23:00:00Z","closed_time":"2026-10-18T02:27:03Z","result":"Calgary Stampeders","volume":5925.055765,"volume_24hr":5915.251842999999,"prob_24h_change":-0.55,"volume_24h_change":5915.251842999999,"normalized_vol_24hr":32.994468688964844,"normalized_volume":22.141103744506836,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-18T02:33:53.291186Z","fetched_at":"2026-10-18T02:33:53.291186Z","added_at":"2026-10-13T16:41:46.393280Z","url":"https://polymarket.com/event/cfl-bc-cgy-2026-10-17/cfl-bc-cgy-2026-10-17","event_title":"British Columbia Lions vs. Calgary Stampeders","chart_24h":[0.55,0.535,0.535,0.535,0.54,0.525,0.52,0.52,0.5,0.505,0.485,0.48,0.475,0.475,0.435,0.435,0.47,0.59,0.285,0.0005,0.0]},{"source":"polymarket","id":"5659606","event_id":"1183518","slug":"cfl-bc-cgy-2026-10-17-spread-away-1pt5","question":"Spread: British Columbia Lions (-1.5)","group_item_title":"Spread -1.5","description":"In the upcoming CFL game between the British Columbia Lions and Calgary Stampeders, scheduled for October 17 at 7:00 PM ET:\n\nThis market will resolve to \"British Columbia Lions\" if the British Columbia Lions win the game by 2 or more points.\n\nOtherwise, this market will resolve to \"Calgary Stampeders\".\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\nThe result will be determined based on the final score including any overtime periods. The primary resolution source for this market is the official final 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 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","outcomes":["British Columbia Lions","Calgary Stampeders"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-13T16:26:14Z","end_date":"2026-10-24T23:00:00Z","closed_time":"2026-10-18T02:27:03Z","result":"Calgary Stampeders","volume":45.0,"volume_24hr":45.0,"prob_24h_change":-0.53,"volume_24h_change":45.0,"normalized_vol_24hr":6.411284446716309,"normalized_volume":4.300684452056885,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-18T02:33:53.291186Z","fetched_at":"2026-10-18T02:33:53.291186Z","added_at":"2026-10-13T16:41:46.393280Z","url":"https://polymarket.com/event/cfl-bc-cgy-2026-10-17/cfl-bc-cgy-2026-10-17-spread-away-1pt5","event_title":"British Columbia Lions vs. Calgary Stampeders","chart_24h":[0.53,0.5,0.485,0.47,0.45,0.44,0.435,0.395,0.4,0.425,0.425,0.385,0.0005,0.0]},{"source":"polymarket","id":"5659612","event_id":"1183518","slug":"cfl-bc-cgy-2026-10-17-total-64pt5","question":"British Columbia Lions vs. Calgary Stampeders: O/U 64.5","group_item_title":"O/U 64.5","description":"In the upcoming CFL game between the British Columbia Lions and Calgary Stampeders, scheduled for October 17 at 7:00 PM ET:\n\nThis market will resolve to \"Over\" if the British Columbia Lions and Calgary Stampeders combine to score 65 or more points in this game.\n\nIf the combined total is less than 65, 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\nThe result will be determined based on the final score including any overtime periods. The primary resolution source for this market is the official final 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 24 hours after the event's conclusion, a consensus of credible reporting may be used instead.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/cfl-cbd4e3475b.png","outcomes":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-13T16:26:14Z","end_date":"2026-10-24T23:00:00Z","closed_time":"2026-10-18T02:27:03Z","result":"Under","volume":2.916667,"volume_24hr":2.916667,"prob_24h_change":-0.46,"volume_24h_change":2.916667,"normalized_vol_24hr":0.8152191042900085,"normalized_volume":0.5468482971191406,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-18T02:33:53.291186Z","fetched_at":"2026-10-18T02:33:53.291186Z","added_at":"2026-10-13T16:41:46.393280Z","url":"https://polymarket.com/event/cfl-bc-cgy-2026-10-17/cfl-bc-cgy-2026-10-17-total-64pt5","event_title":"British Columbia Lions vs. Calgary Stampeders","chart_24h":[0.46,0.45,0.45,0.45,0.455,0.45,0.445,0.445,0.455,0.45,0.44,0.425,0.42,0.41,0.41,0.47,0.0]}]}