{"source":"kalshi","id":"KXITFMATCH-26MAY26ZIENIJ","ticker":"KXITFMATCH-26MAY26ZIENIJ","slug":"KXITFMATCH-26MAY26ZIENIJ","title":"Zielinski vs Nijboer","description":null,"image":null,"icon":null,"active":false,"closed":true,"start_date":"2026-05-25T22:12:00Z","end_date":"2026-06-09T10:00:00Z","closed_time":"2026-05-26T14:02:32Z","volume":88075.47,"volume_24hr":86138.98999999999,"volume_24h_change":null,"normalized_vol_24hr":42.77936935424805,"normalized_volume":33.660430908203125,"liquidity":null,"open_interest":66343.95,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26MAY26ZIENIJ","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Marcel Zielinski","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.99,"top_outcome_volume_24h_change":53585.31,"updated_at":"2026-05-26T14:05:15.295132Z","fetched_at":"2026-05-26T14:05:15.295132Z","added_at":"2026-05-25T22:21:19.261028Z","url":"https://kalshi.com/markets/kxitfmatch/zielinski-vs-nijboer/kxitfmatch-26may26zienij","chart_24h":[0.0,10.0,11.0,25.0,25.0,31.0,41.0,379.08000000000004,2110.86,4356.24,21839.45,86138.98999999999],"markets":[{"source":"kalshi","id":"KXITFMATCH-26MAY26ZIENIJ-ZIE","event_id":"KXITFMATCH-26MAY26ZIENIJ","slug":"KXITFMATCH-26MAY26ZIENIJ-ZIE","question":"Will Marcel Zielinski win the Zielinski vs Nijboer: M25 Troisdorf Round of 32 match?","group_item_title":"Marcel Zielinski","description":"If Marcel Zielinski wins the Zielinski vs Nijboer professional tennis match in the 2026 M25 Troisdorf Round of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Zielinski vs Nijboer professional tennis match in the 2026 M25 Troisdorf 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), all markets will resolve to $0.50. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).","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":"2026-05-25T22:12:00Z","end_date":"2026-06-09T10:00:00Z","closed_time":"2026-05-26T14:02:32Z","volume":55521.79,"volume_24hr":53585.31,"prob_24h_change":0.99,"volume_24h_change":53585.31,"normalized_vol_24hr":42.52266311645508,"normalized_volume":38.72422790527344,"liquidity":null,"categories":["Sports"],"updated_at":"2026-05-26T14:05:35.697058Z","fetched_at":"2026-05-26T14:05:15.300942Z","added_at":"2026-05-25T22:21:19.314551Z","url":"https://kalshi.com/markets/kxitfmatch/zielinski-vs-nijboer/kxitfmatch-26may26zienij","event_title":"Zielinski vs Nijboer","chart_24h":[0.0,0.0,0.25,0.25,0.25,0.28,0.28,0.3,0.3,0.3,0.3,0.3,0.3,0.3,0.3,0.45,0.67,0.42,0.77,0.99]},{"source":"kalshi","id":"KXITFMATCH-26MAY26ZIENIJ-NIJ","event_id":"KXITFMATCH-26MAY26ZIENIJ","slug":"KXITFMATCH-26MAY26ZIENIJ-NIJ","question":"Will Ryan Nijboer win the Zielinski vs Nijboer: M25 Troisdorf Round of 32 match?","group_item_title":"Ryan Nijboer","description":"If Ryan Nijboer wins the Zielinski vs Nijboer professional tennis match in the 2026 M25 Troisdorf Round of 32 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Zielinski vs Nijboer professional tennis match in the 2026 M25 Troisdorf 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), all markets will resolve to $0.50. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).","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":"2026-05-25T22:12:00Z","end_date":"2026-06-09T10:00:00Z","closed_time":"2026-05-26T14:02:32Z","volume":32553.68,"volume_24hr":32553.68,"prob_24h_change":0.01,"volume_24h_change":32553.68,"normalized_vol_24hr":38.7193603515625,"normalized_volume":35.03187561035156,"liquidity":null,"categories":["Sports"],"updated_at":"2026-05-26T14:05:35.697058Z","fetched_at":"2026-05-26T14:05:15.300942Z","added_at":"2026-05-25T22:21:19.314551Z","url":"https://kalshi.com/markets/kxitfmatch/zielinski-vs-nijboer/kxitfmatch-26may26zienij","event_title":"Zielinski vs Nijboer","chart_24h":[0.0,0.0,0.0,0.0,0.72,0.72,0.72,0.72,0.72,0.72,0.72,0.72,0.48,0.46,0.6,0.2,0.01]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXITFMATCH-26MAY26ZIENIJ","as_of":"2026-05-26T16:07:58.002756Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Zielinski vs Nijboer\" — top market at 99% probability across 2 outcomes","source_url":null}}