{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL28MAENEU","ticker":"KXATPCHALLENGERMATCH-26JUL28MAENEU","slug":"KXATPCHALLENGERMATCH-26JUL28MAENEU","title":"Maestrelli vs Neumayer","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-07-28T00:40:00Z","end_date":"2026-08-11T12:30:00Z","closed_time":"2026-07-28T16:05:09Z","volume":555566.16,"volume_24hr":555566.16,"volume_24h_change":null,"normalized_vol_24hr":62.2923583984375,"normalized_volume":39.09828567504883,"liquidity":null,"open_interest":333468.5,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUL28MAENEU","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Francesco Maestrelli","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":324575.68,"updated_at":"2026-07-28T16:13:16.136841Z","fetched_at":"2026-07-28T16:13:16.136841Z","added_at":"2026-07-28T00:52:55.270325Z","url":"https://kalshi.com/markets/kxatpchallengermatch/maestrelli-vs-neumayer/kxatpchallengermatch-26jul28maeneu","chart_24h":[0.0,142.0,170.0,171.0,213.0,353.0,423.0,423.14,433.14,613.76,999.8699999999999,48441.119999999995,419727.93,555566.16],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL28MAENEU-MAE","event_id":"KXATPCHALLENGERMATCH-26JUL28MAENEU","slug":"KXATPCHALLENGERMATCH-26JUL28MAENEU-MAE","question":"Will Francesco Maestrelli win the Maestrelli vs Neumayer: Round Of 32 match?","group_item_title":"Francesco Maestrelli","description":"If Francesco Maestrelli wins the Maestrelli vs Neumayer professional tennis match in the 2026 ATP Challenger San Marino Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Maestrelli vs Neumayer professional tennis match in the 2026 ATP Challenger San Marino 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":"2026-07-28T00:40:00Z","end_date":"2026-08-11T12:30:00Z","closed_time":"2026-07-28T16:05:09Z","volume":324575.68,"volume_24hr":324575.68,"prob_24h_change":0.99,"volume_24h_change":324575.68,"normalized_vol_24hr":63.03621292114258,"normalized_volume":41.910953521728516,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-28T16:14:05.184787Z","fetched_at":"2026-07-28T16:13:16.165932Z","added_at":"2026-07-28T00:52:55.378868Z","url":"https://kalshi.com/markets/kxatpchallengermatch/maestrelli-vs-neumayer/kxatpchallengermatch-26jul28maeneu","event_title":"Maestrelli vs Neumayer","chart_24h":[0.0,0.0,0.33,0.33,0.33,0.32,0.32,0.32,0.35,0.99,0.99]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUL28MAENEU-NEU","event_id":"KXATPCHALLENGERMATCH-26JUL28MAENEU","slug":"KXATPCHALLENGERMATCH-26JUL28MAENEU-NEU","question":"Will Lukas Neumayer win the Maestrelli vs Neumayer: Round Of 32 match?","group_item_title":"Lukas Neumayer","description":"If Lukas Neumayer wins the Maestrelli vs Neumayer professional tennis match in the 2026 ATP Challenger San Marino Round Of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Maestrelli vs Neumayer professional tennis match in the 2026 ATP Challenger San Marino 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":"2026-07-28T00:40:00Z","end_date":"2026-08-11T12:30:00Z","closed_time":"2026-07-28T16:05:09Z","volume":230990.48,"volume_24hr":230990.48,"prob_24h_change":0.01,"volume_24h_change":230990.48,"normalized_vol_24hr":59.70234298706055,"normalized_volume":39.69436264038086,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-07-28T16:14:05.184787Z","fetched_at":"2026-07-28T16:13:16.165932Z","added_at":"2026-07-28T00:52:55.378868Z","url":"https://kalshi.com/markets/kxatpchallengermatch/maestrelli-vs-neumayer/kxatpchallengermatch-26jul28maeneu","event_title":"Maestrelli vs Neumayer","chart_24h":[0.0,0.0,0.0,0.69,0.69,0.69,0.69,0.69,0.69,0.69,0.69,0.67,0.01,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUL28MAENEU","as_of":"2026-07-28T18:59:08.648250Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Maestrelli vs Neumayer\" — top market at 99% probability across 2 outcomes","source_url":null}}