{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP27SPELA","ticker":"KXATPCHALLENGERMATCH-26SEP27SPELA","slug":"KXATPCHALLENGERMATCH-26SEP27SPELA","title":"Sperle vs La Vela","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-09-26T22:30:00Z","end_date":"2026-10-11T10:20:00Z","closed_time":"2026-09-27T13:40:35Z","volume":50007.149999999994,"volume_24hr":50007.149999999994,"volume_24h_change":null,"normalized_vol_24hr":39.94413375854492,"normalized_volume":31.623537063598633,"liquidity":null,"open_interest":32970.36,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26SEP27SPELA","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"John Sperle","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":19505.73,"updated_at":"2026-09-27T13:53:39.777354Z","fetched_at":"2026-09-27T13:53:39.777354Z","added_at":"2026-09-26T22:42:52.580429Z","url":"https://kalshi.com/markets/kxatpchallengermatch/sperle-vs-la-vela/kxatpchallengermatch-26sep27spela","chart_24h":[0.0,0.18,84.18,236.18,350.18,1277.33,1366.33,1579.0900000000001,4369.41,19484.62,36125.38,50007.149999999994],"kind":"live","markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP27SPELA-SPE","event_id":"KXATPCHALLENGERMATCH-26SEP27SPELA","slug":"KXATPCHALLENGERMATCH-26SEP27SPELA-SPE","question":"John Sperle wins","group_item_title":"John Sperle","description":"If John Sperle wins the Sperle vs La Vela professional tennis match in the 2026 ATP Challenger Bari Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Sperle vs La Vela professional tennis match in the 2026 ATP Challenger Bari 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":[0.99,0.010000000000000009],"probability":0.99,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-26T22:30:00Z","end_date":"2026-10-11T10:20:00Z","closed_time":"2026-09-27T13:40:35Z","volume":19505.73,"volume_24hr":19505.73,"prob_24h_change":0.99,"volume_24h_change":19505.73,"normalized_vol_24hr":34.32542419433594,"normalized_volume":30.378246307373047,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-27T13:53:39.785999Z","fetched_at":"2026-09-27T13:53:39.785999Z","added_at":"2026-09-26T22:42:52.762050Z","url":"https://kalshi.com/markets/kxatpchallengermatch/sperle-vs-la-vela/kxatpchallengermatch-26sep27spela","event_title":"Sperle vs La Vela","chart_24h":[0.0,0.0,0.52,0.52,0.52,0.53,0.53,0.55,0.55,0.9,0.78,0.99,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26SEP27SPELA-LA","event_id":"KXATPCHALLENGERMATCH-26SEP27SPELA","slug":"KXATPCHALLENGERMATCH-26SEP27SPELA-LA","question":"Giuseppe La Vela wins","group_item_title":"Giuseppe La Vela","description":"If Giuseppe La Vela wins the Sperle vs La Vela professional tennis match in the 2026 ATP Challenger Bari Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Sperle vs La Vela professional tennis match in the 2026 ATP Challenger Bari 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":[0.01,0.99],"probability":0.01,"spread":1.0,"active":false,"closed":true,"start_date":"2026-09-26T22:30:00Z","end_date":"2026-10-11T10:20:00Z","closed_time":"2026-09-27T13:40:35Z","volume":30501.42,"volume_24hr":30501.42,"prob_24h_change":0.01,"volume_24h_change":30501.42,"normalized_vol_24hr":37.502479553222656,"normalized_volume":33.18996047973633,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-27T13:53:39.785999Z","fetched_at":"2026-09-27T13:53:39.785999Z","added_at":"2026-09-26T22:42:52.762050Z","url":"https://kalshi.com/markets/kxatpchallengermatch/sperle-vs-la-vela/kxatpchallengermatch-26sep27spela","event_title":"Sperle vs La Vela","chart_24h":[0.0,0.0,0.52,0.52,0.52,0.52,0.48,0.48,0.47,0.47,0.47,0.47,0.11,0.25,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26SEP27SPELA","as_of":"2026-09-27T14:40:12.118547Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Sperle vs La Vela\" — top market at 1% probability across 2 outcomes","source_url":null}}