{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN13OKOGRE","ticker":"KXATPCHALLENGERMATCH-26JUN13OKOGRE","slug":"KXATPCHALLENGERMATCH-26JUN13OKOGRE","title":"Okonkwo vs Grenier","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-06-13T01:10:00Z","end_date":"2026-06-27T13:00:00Z","closed_time":null,"volume":2657.2200000000003,"volume_24hr":2657.2200000000003,"volume_24h_change":null,"normalized_vol_24hr":19.553442001342773,"normalized_volume":16.27783203125,"liquidity":null,"open_interest":2081.38,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26JUN13OKOGRE","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Hugo Grenier","top_outcome_probability":0.64,"top_outcome_prob_24h_change":0.64,"top_outcome_volume_24h_change":1084.38,"updated_at":"2026-06-13T11:25:32.575360Z","fetched_at":"2026-06-13T11:25:32.575360Z","added_at":"2026-06-13T01:16:19.113696Z","url":"https://kalshi.com/markets/kxatpchallengermatch/okonkwo-vs-grenier/kxatpchallengermatch-26jun13okogre","chart_24h":[0.0,703.0,2194.99,2194.99,2269.22,2625.2200000000003,2638.2200000000003,2657.2200000000003],"markets":[{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN13OKOGRE-GRE","event_id":"KXATPCHALLENGERMATCH-26JUN13OKOGRE","slug":"KXATPCHALLENGERMATCH-26JUN13OKOGRE-GRE","question":"Will Hugo Grenier win the Okonkwo vs Grenier: Qualification match?","group_item_title":"Hugo Grenier","description":"If Hugo Grenier wins the Okonkwo vs Grenier professional tennis match in the 2026 ATP Challenger Nottingham 2 Qualification after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Okonkwo vs Grenier professional tennis match in the 2026 ATP Challenger Nottingham 2 Qualification 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).","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.64,0.36],"probability":0.64,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-13T01:10:00Z","end_date":"2026-06-27T13:00:00Z","closed_time":"2026-06-27T13:00:00Z","volume":1084.38,"volume_24hr":1084.38,"prob_24h_change":0.64,"volume_24h_change":1084.38,"normalized_vol_24hr":15.987370491027832,"normalized_volume":14.22529411315918,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-13T10:11:18.131571Z","fetched_at":"2026-06-13T10:10:49.738109Z","added_at":"2026-06-13T01:16:19.271390Z","url":"https://kalshi.com/markets/kxatpchallengermatch/okonkwo-vs-grenier/kxatpchallengermatch-26jun13okogre","event_title":"Okonkwo vs Grenier","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.7,0.64,0.64,0.64,0.64]},{"source":"kalshi","id":"KXATPCHALLENGERMATCH-26JUN13OKOGRE-OKO","event_id":"KXATPCHALLENGERMATCH-26JUN13OKOGRE","slug":"KXATPCHALLENGERMATCH-26JUN13OKOGRE-OKO","question":"Will Oliver Okonkwo win the Okonkwo vs Grenier: Qualification match?","group_item_title":"Oliver Okonkwo","description":"If Oliver Okonkwo wins the Okonkwo vs Grenier professional tennis match in the 2026 ATP Challenger Nottingham 2 Qualification after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Okonkwo vs Grenier professional tennis match in the 2026 ATP Challenger Nottingham 2 Qualification 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).","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.35,0.65],"probability":0.35,"spread":0.010000000000000009,"active":true,"closed":false,"start_date":"2026-06-13T01:10:00Z","end_date":"2026-06-27T13:00:00Z","closed_time":"2026-06-27T13:00:00Z","volume":1572.84,"volume_24hr":1572.84,"prob_24h_change":0.35,"volume_24h_change":1572.84,"normalized_vol_24hr":17.73240852355957,"normalized_volume":15.777999877929688,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-06-13T11:26:05.753814Z","fetched_at":"2026-06-13T11:25:32.651351Z","added_at":"2026-06-13T01:16:19.271390Z","url":"https://kalshi.com/markets/kxatpchallengermatch/okonkwo-vs-grenier/kxatpchallengermatch-26jun13okogre","event_title":"Okonkwo vs Grenier","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.3,0.35,0.35,0.36,0.36,0.35]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXATPCHALLENGERMATCH-26JUN13OKOGRE","as_of":"2026-06-13T12:02:52.455838Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Okonkwo vs Grenier\" — top market at 35% probability across 2 outcomes","source_url":null}}