{"source":"kalshi","id":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN","ticker":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN","slug":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN","title":"Djokovic / Sabalenka vs Patten / Siniakova","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-24T23:15:00Z","end_date":"2026-09-08T15:00:00Z","closed_time":null,"volume":4075.72,"volume_24hr":2646.8799999999997,"volume_24h_change":null,"normalized_vol_24hr":24.466276168823242,"normalized_volume":17.069355010986328,"liquidity":null,"open_interest":4074.95,"categories":["Sports"],"tags":[],"synthetic":false,"is_group":false,"group_key":"26AUG25DJOSABPATSIN","parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Henry Patten / Katerina Siniakova","top_outcome_probability":0.69,"top_outcome_prob_24h_change":0.69,"top_outcome_volume_24h_change":169.93,"updated_at":"2026-08-25T04:58:07.797251Z","fetched_at":"2026-08-25T04:58:07.797251Z","added_at":"2026-08-24T23:30:12.050873Z","url":"https://kalshi.com/markets/kxmixeddoublesmatch/djokovic-sabalenka-vs-patten-siniakova/kxmixeddoublesmatch-26aug25djosabpatsin","chart_24h":[0.0,9.66,2069.56,2071.49,2075.35,2075.35,2529.52,2646.8799999999997],"markets":[{"source":"kalshi","id":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN-PATSIN","event_id":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN","slug":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN-PATSIN","question":"Henry Patten / Katerina Siniakova wins","group_item_title":"Henry Patten / Katerina Siniakova","description":"If Henry Patten / Katerina Siniakova wins the Djokovic / Sabalenka vs Patten / Siniakova professional tennis match in the 2026 US Open Mixed Doubles Round Of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Djokovic / Sabalenka vs Patten / Siniakova professional tennis match in the 2026 US Open Mixed Doubles Round Of 16 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":[0.69,0.31000000000000005],"probability":0.69,"spread":0.07999999999999996,"active":true,"closed":false,"start_date":"2026-08-24T23:15:00Z","end_date":"2026-09-08T15:00:00Z","closed_time":"2026-09-08T15:00:00Z","volume":1598.77,"volume_24hr":169.93,"prob_24h_change":0.69,"volume_24h_change":169.93,"normalized_vol_24hr":11.109373092651367,"normalized_volume":8.228440284729004,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T04:58:50.107166Z","fetched_at":"2026-08-25T04:58:08.172433Z","added_at":"2026-08-24T23:30:12.149127Z","url":"https://kalshi.com/markets/kxmixeddoublesmatch/djokovic-sabalenka-vs-patten-siniakova/kxmixeddoublesmatch-26aug25djosabpatsin","event_title":"Djokovic / Sabalenka vs Patten / Siniakova","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.61,0.61]},{"source":"kalshi","id":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN-DJOSAB","event_id":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN","slug":"KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN-DJOSAB","question":"Novak Djokovic / Aryna Sabalenka wins","group_item_title":"Novak Djokovic / Aryna Sabalenka","description":"If Novak Djokovic / Aryna Sabalenka wins the Djokovic / Sabalenka vs Patten / Siniakova professional tennis match in the 2026 US Open Mixed Doubles Round Of 16 after a ball has been played, then the market resolves to Yes.\n\n---\n\nThe following market refers to the Djokovic / Sabalenka vs Patten / Siniakova professional tennis match in the 2026 US Open Mixed Doubles Round Of 16 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":[0.3,0.7],"probability":0.3,"spread":0.35,"active":true,"closed":false,"start_date":"2026-08-24T23:15:00Z","end_date":"2026-09-08T15:00:00Z","closed_time":"2026-09-08T15:00:00Z","volume":2476.95,"volume_24hr":2476.95,"prob_24h_change":0.3,"volume_24h_change":2476.95,"normalized_vol_24hr":25.67025375366211,"normalized_volume":19.01332664489746,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T04:58:08.172433Z","fetched_at":"2026-08-25T04:58:08.172433Z","added_at":"2026-08-24T23:30:12.149127Z","url":"https://kalshi.com/markets/kxmixeddoublesmatch/djokovic-sabalenka-vs-patten-siniakova/kxmixeddoublesmatch-26aug25djosabpatsin","event_title":"Djokovic / Sabalenka vs Patten / Siniakova","chart_24h":[0.0,0.5,0.5,0.5,0.5,0.5,0.45,0.3]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXMIXEDDOUBLESMATCH-26AUG25DJOSABPATSIN","as_of":"2026-08-25T05:02:56.396642Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Djokovic / Sabalenka vs Patten / Siniakova\" — top market at 30% probability across 2 outcomes","source_url":null}}