{"source":"polymarket","id":"855042","ticker":"jap-gam-san-2026-08-29","slug":"jap-gam-san-2026-08-29","title":"Gamba Ōsaka vs. Sanfrecce Hiroshima","description":"This event is for the upcoming Japan J. League game, scheduled for Saturday, August 29, 2026 between Gamba Ōsaka and Sanfrecce Hiroshima.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","active":true,"closed":false,"start_date":"2026-08-15T19:15:13Z","end_date":"2026-08-29T09:00:00Z","closed_time":null,"volume":36559.910614,"volume_24hr":37127.17677800001,"volume_24h_change":null,"normalized_vol_24hr":32.41453170776367,"normalized_volume":18.849626541137695,"liquidity":115882.1434,"open_interest":17516.579535,"categories":["Sports"],"tags":[{"id":"1","slug":"sports","label":"Sports"},{"id":"100639","slug":"games","label":"Games"},{"id":"100350","slug":"soccer","label":"Soccer"},{"id":"102649","slug":"japan-j-league","label":"Japan J League"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Sanfrecce Hiroshima","top_outcome_probability":0.535,"top_outcome_prob_24h_change":-0.025000000000000022,"top_outcome_volume_24h_change":6752.365272,"updated_at":"2026-08-29T09:53:57.422918Z","fetched_at":"2026-08-29T09:53:57.422918Z","added_at":"2026-08-15T19:20:50.115888Z","url":"https://polymarket.com/event/jap-gam-san-2026-08-29","chart_24h":[48.75479,48.75479,53.75479,53.75479,53.75479,51.223152,201.473152,351.732409,361.732409,361.732409,371.732409,429.065745,439.065745,440.347795,467.347795,472.93952,472.93952,472.93952,570.246185,571.91285,731.176005,814.382558,826.699627,1049.460447,1221.143777,1647.973043,1994.958052,8789.148305],"markets":[{"source":"polymarket","id":"3612566","event_id":"855042","slug":"jap-gam-san-2026-08-29-san","question":"Will Sanfrecce Hiroshima win on 2026-08-29?","group_item_title":"Sanfrecce Hiroshima","description":"In the upcoming game, scheduled for August 29, 2026\nIf Sanfrecce Hiroshima wins, this market will resolve to \"Yes\".\nOtherwise, this market will resolve to \"No\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely, with no make-up game, this market will resolve \"No\".\nThis 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, 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","outcomes":["Yes","No"],"outcome_prices":[0.535,0.465],"probability":0.535,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-15T19:15:13Z","end_date":"2026-08-29T09:00:00Z","closed_time":null,"volume":23587.936976999998,"volume_24hr":23531.003645000008,"prob_24h_change":-0.025000000000000022,"volume_24h_change":6752.365272,"normalized_vol_24hr":33.644920349121094,"normalized_volume":22.861515045166016,"liquidity":110479.0082,"categories":["Sports"],"countries":[],"updated_at":"2026-08-29T09:53:57.601500Z","fetched_at":"2026-08-29T09:53:57.601500Z","added_at":"2026-08-15T19:20:50.185058Z","url":"https://polymarket.com/event/jap-gam-san-2026-08-29/jap-gam-san-2026-08-29-san","event_title":"Gamba Ōsaka vs. Sanfrecce Hiroshima","chart_24h":[0.59,0.595,0.59,0.585,0.59,0.595,0.6,0.595,0.6,0.595,0.595,0.595,0.6,0.6,0.595,0.595,0.595,0.595,0.575,0.565]},{"source":"polymarket","id":"3612565","event_id":"855042","slug":"jap-gam-san-2026-08-29-draw","question":"Will Gamba Ōsaka vs. Sanfrecce Hiroshima end in a draw?","group_item_title":"Draw (Gamba Ōsaka vs. Sanfrecce Hiroshima)","description":"In the upcoming game, scheduled for August 29, 2026\nIf the game ends in a draw, this market will resolve to \"Yes\".\nOtherwise, this market will resolve to \"No\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely, with no make-up game, this market will resolve to \"Yes\".\nThis 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, 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","outcomes":["Yes","No"],"outcome_prices":[0.28,0.72],"probability":0.28,"spread":0.02,"active":true,"closed":false,"start_date":"2026-08-15T19:15:13Z","end_date":"2026-08-29T09:00:00Z","closed_time":null,"volume":3350.264153999999,"volume_24hr":4074.955852,"prob_24h_change":0.0,"volume_24h_change":97.779398,"normalized_vol_24hr":9.842239379882812,"normalized_volume":7.10561466217041,"liquidity":24022.592,"categories":["Sports"],"countries":[],"updated_at":"2026-08-29T09:53:57.601500Z","fetched_at":"2026-08-29T09:53:57.601500Z","added_at":"2026-08-15T19:20:50.185058Z","url":"https://polymarket.com/event/jap-gam-san-2026-08-29/jap-gam-san-2026-08-29-draw","event_title":"Gamba Ōsaka vs. Sanfrecce Hiroshima","chart_24h":[0.225,0.225,0.23,0.225,0.225,0.225,0.225,0.225,0.225,0.225,0.22,0.22,0.22,0.22,0.22,0.22,0.22,0.225,0.215,0.225]},{"source":"polymarket","id":"3612564","event_id":"855042","slug":"jap-gam-san-2026-08-29-gam","question":"Will Gamba Ōsaka win on 2026-08-29?","group_item_title":"Gamba Ōsaka","description":"In the upcoming game, scheduled for August 29, 2026\nIf Gamba Ōsaka wins, this market will resolve to \"Yes\".\nOtherwise, this market will resolve to \"No\".\nIf the game is postponed, this market will remain open until the game has been completed.\nIf the game is canceled entirely, with no make-up game, this market will resolve \"No\".\nThis 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, 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.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/japan-league-a40db9c2f9.png","outcomes":["Yes","No"],"outcome_prices":[0.185,0.815],"probability":0.185,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-15T19:15:13Z","end_date":"2026-08-29T09:00:00Z","closed_time":null,"volume":9621.709483,"volume_24hr":9521.217281,"prob_24h_change":0.01999999999999999,"volume_24h_change":1898.582177,"normalized_vol_24hr":24.666574478149414,"normalized_volume":16.96223258972168,"liquidity":156194.4392,"categories":["Sports"],"countries":[],"updated_at":"2026-08-29T09:53:57.601500Z","fetched_at":"2026-08-29T09:53:57.601500Z","added_at":"2026-08-15T19:20:50.185058Z","url":"https://polymarket.com/event/jap-gam-san-2026-08-29/jap-gam-san-2026-08-29-gam","event_title":"Gamba Ōsaka vs. Sanfrecce Hiroshima","chart_24h":[0.185,0.195,0.195,0.185,0.185,0.185,0.185,0.185,0.185,0.185,0.185,0.185,0.185,0.185,0.185,0.185,0.205,0.205]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/855042","as_of":"2026-08-29T09:59:58.833892Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Gamba Ōsaka vs. Sanfrecce Hiroshima\" — top market at 54% probability across 3 outcomes","source_url":null}}