{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL26MAZVIS","ticker":"KXATPCHALLENGERMATCH-26JUL26MAZVIS","slug":"KXATPCHALLENGERMATCH-26JUL26MAZVIS","title":"Mazza vs Visker","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-07-25T23:41:00Z","end_date":"2026-08-09T11:30:00Z","closed_time":"2026-07-26T16:40:05Z","volume":602531.86,"volume_24hr":602531.86,"volume_24h_change":null,"normalized_vol_24hr":61.075443267822266,"normalized_volume":39.579498291015625,"liquidity":null,"open_interest":311415.81,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL26MAZVIS","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Manuel Mazza","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":224645.42,"updated_at":"2026-07-26T16:47:53.423942Z","fetched_at":"2026-07-26T16:47:53.423942Z","added_at":"2026-07-25T23:44:26.455742Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mazza-vs-visker/kxatpchallengermatch-26jul26mazvis","chart_24h":[0.0,24.31,127.71,130.70999999999998,211.70999999999998,213.70999999999998,437.42,716.4200000000001,723.29,1085.29,1205.29,2539.5299999999997,5029.139999999999,124747.28,323322.42,602531.86],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL26MAZVIS-MAZ","event_id":"KXATPCHALLENGERMATCH-26JUL26MAZVIS","slug":"KXATPCHALLENGERMATCH-26JUL26MAZVIS-MAZ","question":"Will Manuel Mazza win the Mazza vs Visker: Qualification Round 1 match?","group_item_title":"Manuel Mazza","description":"If Manuel Mazza wins the Mazza vs Visker professional tennis match in the 2026 ATP Challenger San Marino Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Mazza vs Visker professional tennis match in the 2026 ATP Challenger San Marino 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":"2026-07-25T23:41:00Z","end_date":"2026-08-09T11:30:00Z","closed_time":"2026-07-26T16:40:05Z","volume":224645.42,"volume_24hr":224645.42,"prob_24h_change":0.99,"volume_24h_change":224645.42,"normalized_vol_24hr":61.71171569824219,"normalized_volume":39.51551818847656,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-26T16:48:55.998590Z","fetched_at":"2026-07-26T16:47:53.439503Z","added_at":"2026-07-25T23:44:26.588629Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mazza-vs-visker/kxatpchallengermatch-26jul26mazvis","event_title":"Mazza vs Visker","chart_24h":[0.0,0.0,0.0,0.42,0.4,0.41,0.41,0.41,0.41,0.41,0.41,0.43,0.7,0.82,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL26MAZVIS-VIS","event_id":"KXATPCHALLENGERMATCH-26JUL26MAZVIS","slug":"KXATPCHALLENGERMATCH-26JUL26MAZVIS-VIS","question":"Will Niels Visker win the Mazza vs Visker: Qualification Round 1 match?","group_item_title":"Niels Visker","description":"If Niels Visker wins the Mazza vs Visker professional tennis match in the 2026 ATP Challenger San Marino Qualification Round 1 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Mazza vs Visker professional tennis match in the 2026 ATP Challenger San Marino 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":"2026-07-25T23:41:00Z","end_date":"2026-08-09T11:30:00Z","closed_time":"2026-07-26T16:40:05Z","volume":377886.44,"volume_24hr":377886.44,"prob_24h_change":0.01,"volume_24h_change":377886.44,"normalized_vol_24hr":67.03079223632812,"normalized_volume":42.92145538330078,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-26T16:48:55.998590Z","fetched_at":"2026-07-26T16:47:53.439503Z","added_at":"2026-07-25T23:44:26.588629Z","url":"https://kalshi.com/markets/kxatpchallengermatch/mazza-vs-visker/kxatpchallengermatch-26jul26mazvis","event_title":"Mazza vs Visker","chart_24h":[0.0,0.6,0.6,0.61,0.61,0.61,0.6,0.6,0.6,0.6,0.6,0.6,0.6,0.59,0.31,0.19,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUL26MAZVIS","as_of":"2026-07-26T19:31:21.656089Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Mazza vs Visker\" — top market at 1% probability across 2 outcomes","source_url":null}}