{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26AUG20MATCEB","ticker":"KXATPCHALLENGERMATCH-26AUG20MATCEB","slug":"KXATPCHALLENGERMATCH-26AUG20MATCEB","title":"Matusevich vs Ceban","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-19T23:40:00Z","end_date":"2026-09-03T11:30:00Z","closed_time":null,"volume":5681.0599999999995,"volume_24hr":5681.0599999999995,"volume_24h_change":null,"normalized_vol_24hr":28.54283332824707,"normalized_volume":20.61013412475586,"liquidity":null,"open_interest":5125.46,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG20MATCEB","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Anton Matusevich","top_outcome_probability":0.75,"top_outcome_prob_24h_change":0.75,"top_outcome_volume_24h_change":4493.87,"updated_at":"2026-08-20T07:16:54.813027Z","fetched_at":"2026-08-20T07:16:54.813027Z","added_at":"2026-08-19T23:48:40.881292Z","url":"https://kalshi.com/markets/kxatpchallengermatch/matusevich-vs-ceban/kxatpchallengermatch-26aug20matceb","chart_24h":[0.0,13.0,59.0,73.0,262.0,1152.6,4189.21,4511.21,4785.45,4910.48,5681.0599999999995],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26AUG20MATCEB-MAT","event_id":"KXATPCHALLENGERMATCH-26AUG20MATCEB","slug":"KXATPCHALLENGERMATCH-26AUG20MATCEB-MAT","question":"Anton Matusevich wins","group_item_title":"Anton Matusevich","description":"If Anton Matusevich wins the Matusevich vs Ceban professional tennis match in the 2026 ATP Challenger Roehampton Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Matusevich vs Ceban professional tennis match in the 2026 ATP Challenger Roehampton Quarterfinal 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":[0.75,0.25],"probability":0.75,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-19T23:40:00Z","end_date":"2026-09-03T11:30:00Z","closed_time":"2026-09-03T11:30:00Z","volume":4493.87,"volume_24hr":4493.87,"prob_24h_change":0.75,"volume_24h_change":4493.87,"normalized_vol_24hr":29.012222290039062,"normalized_volume":22.02129554748535,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-20T09:02:34.228966Z","fetched_at":"2026-08-20T09:02:34.228966Z","added_at":"2026-08-19T23:48:41.106648Z","url":"https://kalshi.com/markets/kxatpchallengermatch/matusevich-vs-ceban/kxatpchallengermatch-26aug20matceb","event_title":"Matusevich vs Ceban","chart_24h":[0.0,0.73,0.73,0.73,0.73,0.75,0.75,0.75,0.75,0.75,0.75,0.75,0.75]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26AUG20MATCEB-CEB","event_id":"KXATPCHALLENGERMATCH-26AUG20MATCEB","slug":"KXATPCHALLENGERMATCH-26AUG20MATCEB-CEB","question":"Mark Ceban wins","group_item_title":"Mark Ceban","description":"If Mark Ceban wins the Matusevich vs Ceban professional tennis match in the 2026 ATP Challenger Roehampton Quarterfinal after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Matusevich vs Ceban professional tennis match in the 2026 ATP Challenger Roehampton Quarterfinal 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":[0.25,0.75],"probability":0.25,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-08-19T23:40:00Z","end_date":"2026-09-03T11:30:00Z","closed_time":"2026-09-03T11:30:00Z","volume":1187.19,"volume_24hr":1187.19,"prob_24h_change":0.25,"volume_24h_change":1187.19,"normalized_vol_24hr":20.559232711791992,"normalized_volume":15.605179786682129,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-20T09:02:34.228966Z","fetched_at":"2026-08-20T09:02:34.228966Z","added_at":"2026-08-19T23:48:41.106648Z","url":"https://kalshi.com/markets/kxatpchallengermatch/matusevich-vs-ceban/kxatpchallengermatch-26aug20matceb","event_title":"Matusevich vs Ceban","chart_24h":[0.0,0.0,0.28,0.28,0.26,0.25,0.25,0.25,0.25]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26AUG20MATCEB","as_of":"2026-08-20T09:07:10.451065Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Matusevich vs Ceban\" — top market at 75% probability across 2 outcomes","source_url":null}}