{"source":"kalshi","id":"KXATPDOUBLES-26SEP06CHODONHARSKU","ticker":"KXATPDOUBLES-26SEP06CHODONHARSKU","slug":"KXATPDOUBLES-26SEP06CHODONHARSKU","title":"Choinski / Donski vs Harrison / Skupski","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-09-05T19:05:00Z","end_date":"2026-09-20T15:00:00Z","closed_time":"2026-09-07T20:00:20Z","volume":58309.31,"volume_24hr":57970.399999999994,"volume_24h_change":null,"normalized_vol_24hr":40.51914596557617,"normalized_volume":32.7588005065918,"liquidity":null,"open_interest":41638.23,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP06CHODONHARSKU","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Christian Harrison / Neal Skupski","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.13,"top_outcome_volume_24h_change":18372.399999999998,"updated_at":"2026-09-07T20:17:42.653457Z","fetched_at":"2026-09-07T20:17:42.653457Z","added_at":"2026-09-05T19:11:51.279366Z","url":"https://kalshi.com/markets/kxatpdoubles/choinski-donski-vs-harrison-skupski/kxatpdoubles-26sep06chodonharsku","chart_24h":[305.23,308.68,245.43,190.88,195.02,235.26,643.26,648.26,529.53,529.98,471.78000000000003,488.25,500.43,618.08,1121.3899999999999,3339.31,3402.85,7277.41,33427.08,57970.399999999994],"kind":"live","markets":[{"source":"kalshi","id":"KXATPDOUBLES-26SEP06CHODONHARSKU-HARSKU","event_id":"KXATPDOUBLES-26SEP06CHODONHARSKU","slug":"KXATPDOUBLES-26SEP06CHODONHARSKU-HARSKU","question":"Christian Harrison / Neal Skupski wins","group_item_title":"Christian Harrison / Neal Skupski","description":"If Christian Harrison / Neal Skupski wins the Choinski / Donski vs Harrison / Skupski professional tennis match in the 2026 US Open Men Doubles Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Choinski / Donski vs Harrison / Skupski professional tennis match in the 2026 US Open Men Doubles Round Of 32 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-05T19:05:00Z","end_date":"2026-09-20T15:00:00Z","closed_time":"2026-09-07T20:00:20Z","volume":18878.74,"volume_24hr":18607.69,"prob_24h_change":0.13,"volume_24h_change":18372.399999999998,"normalized_vol_24hr":35.028446197509766,"normalized_volume":30.177644729614258,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T20:17:42.676774Z","fetched_at":"2026-09-07T20:17:42.676774Z","added_at":"2026-09-05T19:11:51.365382Z","url":"https://kalshi.com/markets/kxatpdoubles/choinski-donski-vs-harrison-skupski/kxatpdoubles-26sep06chodonharsku","event_title":"Choinski / Donski vs Harrison / Skupski","chart_24h":[0.86,0.86,0.86,0.78,0.78,0.78,0.82,0.82,0.82,0.82,0.82,0.82,0.82,0.81,0.79,0.8,0.81,0.81,0.77,0.82,0.99]},{"source":"kalshi","id":"KXATPDOUBLES-26SEP06CHODONHARSKU-CHODON","event_id":"KXATPDOUBLES-26SEP06CHODONHARSKU","slug":"KXATPDOUBLES-26SEP06CHODONHARSKU-CHODON","question":"Jan Choinski / Alexander Donski wins","group_item_title":"Jan Choinski / Alexander Donski","description":"If Jan Choinski / Alexander Donski wins the Choinski / Donski vs Harrison / Skupski professional tennis match in the 2026 US Open Men Doubles Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Choinski / Donski vs Harrison / Skupski professional tennis match in the 2026 US Open Men Doubles Round Of 32 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).\n\nKalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-05T19:05:00Z","end_date":"2026-09-20T15:00:00Z","closed_time":"2026-09-07T20:00:20Z","volume":39430.57,"volume_24hr":39362.71,"prob_24h_change":-0.22,"volume_24h_change":39289.32,"normalized_vol_24hr":40.5706672668457,"normalized_volume":34.86111831665039,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T20:17:42.676774Z","fetched_at":"2026-09-07T20:17:42.676774Z","added_at":"2026-09-05T19:11:51.365382Z","url":"https://kalshi.com/markets/kxatpdoubles/choinski-donski-vs-harrison-skupski/kxatpdoubles-26sep06chodonharsku","event_title":"Choinski / Donski vs Harrison / Skupski","chart_24h":[0.23,0.23,0.23,0.21,0.23,0.23,0.22,0.22,0.21,0.21,0.21,0.23,0.23,0.22,0.2,0.2,0.22,0.27,0.21,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPDOUBLES-26SEP06CHODONHARSKU","as_of":"2026-09-07T23:57:06.920292Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Choinski / Donski vs Harrison / Skupski\" — top market at 1% probability across 2 outcomes","source_url":null}}