{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP13IANWIE","ticker":"KXATPCHALLENGERMATCH-26SEP13IANWIE","slug":"KXATPCHALLENGERMATCH-26SEP13IANWIE","title":"Iannaccone vs Wiedenmann","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-09-12T21:20:00Z","end_date":"2026-09-27T09:10:00Z","closed_time":null,"volume":1626.3,"volume_24hr":1626.3,"volume_24h_change":null,"normalized_vol_24hr":17.364553451538086,"normalized_volume":14.849597930908203,"liquidity":null,"open_interest":1626.3,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP13IANWIE","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Federico Iannaccone","top_outcome_probability":0.68,"top_outcome_prob_24h_change":0.68,"top_outcome_volume_24h_change":1620.87,"updated_at":"2026-09-13T04:42:40.482524Z","fetched_at":"2026-09-13T04:42:40.482524Z","added_at":"2026-09-12T21:32:54.784744Z","url":"https://kalshi.com/markets/kxatpchallengermatch/iannaccone-vs-wiedenmann/kxatpchallengermatch-26sep13ianwie","chart_24h":[0.0,37.87,1620.87,1624.87,1624.87],"kind":"live","markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP13IANWIE-IAN","event_id":"KXATPCHALLENGERMATCH-26SEP13IANWIE","slug":"KXATPCHALLENGERMATCH-26SEP13IANWIE-IAN","question":"Federico Iannaccone wins","group_item_title":"Federico Iannaccone","description":"If Federico Iannaccone wins the Iannaccone vs Wiedenmann professional tennis match in the 2026 ATP Challenger Biella Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Iannaccone vs Wiedenmann professional tennis match in the 2026 ATP Challenger Biella Qualification Round 1 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":[0.68,0.31999999999999995],"probability":0.68,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-12T21:20:00Z","end_date":"2026-09-27T09:10:00Z","closed_time":"2026-09-27T09:10:00Z","volume":1622.3,"volume_24hr":1622.3,"prob_24h_change":0.68,"volume_24h_change":1620.87,"normalized_vol_24hr":18.48428726196289,"normalized_volume":17.010955810546875,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-13T04:42:40.564715Z","fetched_at":"2026-09-13T04:42:40.564715Z","added_at":"2026-09-12T21:32:54.867310Z","url":"https://kalshi.com/markets/kxatpchallengermatch/iannaccone-vs-wiedenmann/kxatpchallengermatch-26sep13ianwie","event_title":"Iannaccone vs Wiedenmann","chart_24h":[0.0,0.0,0.64,0.64,0.64,0.68,0.68,0.68,0.68,0.68]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP13IANWIE-WIE","event_id":"KXATPCHALLENGERMATCH-26SEP13IANWIE","slug":"KXATPCHALLENGERMATCH-26SEP13IANWIE-WIE","question":"Luca Wiedenmann wins","group_item_title":"Luca Wiedenmann","description":"If Luca Wiedenmann wins the Iannaccone vs Wiedenmann professional tennis match in the 2026 ATP Challenger Biella Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Iannaccone vs Wiedenmann professional tennis match in the 2026 ATP Challenger Biella Qualification Round 1 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":[0.34,0.6599999999999999],"probability":0.34,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-09-12T21:20:00Z","end_date":"2026-09-27T09:10:00Z","closed_time":"2026-09-27T09:10:00Z","volume":4.0,"volume_24hr":4.0,"prob_24h_change":0.34,"volume_24h_change":4.0,"normalized_vol_24hr":0.8764060139656067,"normalized_volume":0.8063579201698303,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-13T04:28:02.413606Z","fetched_at":"2026-09-13T04:28:02.413606Z","added_at":"2026-09-12T21:32:54.867310Z","url":"https://kalshi.com/markets/kxatpchallengermatch/iannaccone-vs-wiedenmann/kxatpchallengermatch-26sep13ianwie","event_title":"Iannaccone vs Wiedenmann","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.34,0.34]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26SEP13IANWIE","as_of":"2026-09-13T04:43:13.943687Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Iannaccone vs Wiedenmann\" — top market at 68% probability across 2 outcomes","source_url":null}}