{"source":"polymarket","id":"910235","ticker":"us-open-2026-to-reach-the-final-womens-singles-20260824175605000","slug":"us-open-2026-to-reach-the-final-womens-singles-20260824175605000","title":"US Open 2026: To Reach the Final (Women's Singles)","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. 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Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.115,0.885],"probability":0.115,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:07Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":44.941908999999995,"volume_24hr":44.941909,"prob_24h_change":-0.0049999999999999906,"volume_24h_change":44.941909,"normalized_vol_24hr":7.126968860626221,"normalized_volume":4.297845840454102,"liquidity":1351.119,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:18.659018Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-jessica-pegula-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.12,0.12,0.115,0.115]},{"source":"polymarket","id":"3874942","event_id":"910235","slug":"will-naomi-osaka-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Naomi Osaka advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Naomi Osaka","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.115,0.885],"probability":0.115,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:10Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":62.978010999999995,"volume_24hr":62.978011,"prob_24h_change":0.0050000000000000044,"volume_24h_change":62.978011,"normalized_vol_24hr":8.413639068603516,"normalized_volume":5.073759078979492,"liquidity":763.1937,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:18.659018Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-naomi-osaka-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.11,0.095,0.115,0.115]},{"source":"polymarket","id":"3874946","event_id":"910235","slug":"will-alexandra-eala-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Alexandra Eala advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Alexandra Eala","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.085,0.915],"probability":0.085,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:10Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":21.739125,"volume_24hr":21.739125,"prob_24h_change":-0.015,"volume_24h_change":21.739125,"normalized_vol_24hr":4.748412609100342,"normalized_volume":2.8634817600250244,"liquidity":98.4872,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T17:06:07.348719Z","fetched_at":"2026-08-25T17:05:08.817265Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-alexandra-eala-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.1,0.085]},{"source":"polymarket","id":"3874935","event_id":"910235","slug":"will-linda-noskova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Linda Noskova advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Linda Noskova","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.065,0.935],"probability":0.065,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:09Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":43.816582999999994,"volume_24hr":43.816583,"prob_24h_change":-0.015,"volume_24h_change":43.816583,"normalized_vol_24hr":7.034909725189209,"normalized_volume":4.242330551147461,"liquidity":2942.9491,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T21:35:46.896690Z","fetched_at":"2026-08-25T21:35:46.896690Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-linda-noskova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.08,0.065,0.065,0.065,0.065]},{"source":"polymarket","id":"3874940","event_id":"910235","slug":"will-marta-kostyuk-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Marta Kostyuk advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Marta Kostyuk","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.065,0.935],"probability":0.065,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:08Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":63.816582999999994,"volume_24hr":63.816583,"prob_24h_change":-0.015,"volume_24h_change":63.816583,"normalized_vol_24hr":8.466414451599121,"normalized_volume":5.105584621429443,"liquidity":545.284,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:17:25.146934Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-marta-kostyuk-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.08,0.065,0.065,0.065]},{"source":"polymarket","id":"3874938","event_id":"910235","slug":"will-elina-svitolina-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Elina Svitolina advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Elina Svitolina","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.055,0.945],"probability":0.055,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:08Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":63.15262,"volume_24hr":63.15262,"prob_24h_change":-0.015000000000000006,"volume_24h_change":63.15262,"normalized_vol_24hr":8.424671173095703,"normalized_volume":5.080411911010742,"liquidity":729.149,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:17:25.146934Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-elina-svitolina-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.07,0.055,0.055,0.055]},{"source":"polymarket","id":"3874948","event_id":"910235","slug":"will-jasmine-paolini-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Jasmine Paolini advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Jasmine Paolini","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.045,0.955],"probability":0.045,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:10Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":130.0,"volume_24hr":130.0,"prob_24h_change":-0.015,"volume_24h_change":130.0,"normalized_vol_24hr":11.563427925109863,"normalized_volume":6.973207473754883,"liquidity":742.8979,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:17:25.146934Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-jasmine-paolini-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.06,0.06,0.05,0.045,0.045]},{"source":"polymarket","id":"3874956","event_id":"910235","slug":"will-barbora-krejcikova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Barbora Krejcikova advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Barbora Krejcikova","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.035,0.965],"probability":0.035,"spread":0.008,"active":true,"closed":false,"start_date":"2026-08-25T15:45:15Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":290.833325,"volume_24hr":290.833325,"prob_24h_change":-0.23,"volume_24h_change":290.833325,"normalized_vol_24hr":15.675268173217773,"normalized_volume":9.452810287475586,"liquidity":693.6672,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:15:01.860553Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-barbora-krejcikova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.05,0.045,0.04,0.035]},{"source":"polymarket","id":"3874959","event_id":"910235","slug":"will-jelena-ostapenko-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Jelena Ostapenko advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Jelena Ostapenko","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.035,0.965],"probability":0.035,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:14Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":200.0,"volume_24hr":200.0,"prob_24h_change":-0.19999999999999998,"volume_24h_change":200.0,"normalized_vol_24hr":13.683444023132324,"normalized_volume":8.25166130065918,"liquidity":2409.40394,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T21:38:58.198030Z","fetched_at":"2026-08-25T21:35:46.896690Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-jelena-ostapenko-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.235,0.245,0.065,0.035,0.035]},{"source":"polymarket","id":"3874944","event_id":"910235","slug":"will-diana-shnaider-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Diana Shnaider advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Diana Shnaider","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:10Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":110.996583,"volume_24hr":110.996583,"prob_24h_change":-0.0455,"volume_24h_change":110.996583,"normalized_vol_24hr":10.831892013549805,"normalized_volume":6.53206205368042,"liquidity":488.587,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:49.010268Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-diana-shnaider-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.08,0.065,0.05,0.0345]},{"source":"polymarket","id":"3874949","event_id":"910235","slug":"will-maja-chwalinska-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Maja Chwalinska advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Maja Chwalinska","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.025,0.975],"probability":0.025,"spread":0.028,"active":true,"closed":false,"start_date":"2026-08-25T15:45:12Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":241.0,"volume_24hr":241.0,"prob_24h_change":-0.24000000000000002,"volume_24h_change":241.0,"normalized_vol_24hr":14.658138275146484,"normalized_volume":8.839441299438477,"liquidity":357.11594,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:48:17.107160Z","fetched_at":"2026-08-25T19:44:48.422701Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-maja-chwalinska-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.255,0.05,0.04,0.025,0.025]},{"source":"polymarket","id":"3874963","event_id":"910235","slug":"will-thea-frodin-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Thea Frodin advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Thea Frodin","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.025,0.975],"probability":0.025,"spread":0.028,"active":true,"closed":false,"start_date":"2026-08-25T15:45:16Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":148.57795000000002,"volume_24hr":148.57795,"prob_24h_change":-0.22,"volume_24h_change":148.57795,"normalized_vol_24hr":12.201107025146484,"normalized_volume":7.357753276824951,"liquidity":263.09387,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T21:36:41.902878Z","fetched_at":"2026-08-25T21:35:46.896690Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-thea-frodin-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.245,0.235,0.05,0.04,0.0255,0.026,0.026,0.025]},{"source":"polymarket","id":"3874958","event_id":"910235","slug":"will-ann-li-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Ann Li advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Ann Li","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0245,0.9755],"probability":0.0245,"spread":0.029,"active":true,"closed":false,"start_date":"2026-08-25T15:45:15Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":789.14,"volume_24hr":789.14,"prob_24h_change":-0.2305,"volume_24h_change":789.14,"normalized_vol_24hr":21.659162521362305,"normalized_volume":13.061336517333984,"liquidity":698.14089,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T21:38:58.198030Z","fetched_at":"2026-08-25T21:35:46.896690Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-ann-li-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.255,0.235,0.065,0.035,0.0245]},{"source":"polymarket","id":"3874962","event_id":"910235","slug":"will-reese-brantmeier-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Reese Brantmeier advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Reese Brantmeier","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0245,0.9755],"probability":0.0245,"spread":0.029,"active":true,"closed":false,"start_date":"2026-08-25T15:45:15Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":578.0,"volume_24hr":578.0,"prob_24h_change":-0.24050000000000002,"volume_24h_change":578.0,"normalized_vol_24hr":19.68766975402832,"normalized_volume":11.872447967529297,"liquidity":265.77992,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T21:36:41.902878Z","fetched_at":"2026-08-25T21:35:46.896690Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-reese-brantmeier-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.265,0.05,0.035,0.0245,0.024,0.0245]},{"source":"polymarket","id":"3874967","event_id":"910235","slug":"will-taylah-preston-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Taylah Preston advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Taylah Preston","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0245,0.9755],"probability":0.0245,"spread":0.029,"active":true,"closed":false,"start_date":"2026-08-25T15:45:14Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":478.0,"volume_24hr":478.0,"prob_24h_change":-0.2305,"volume_24h_change":478.0,"normalized_vol_24hr":18.531557083129883,"normalized_volume":11.17526626586914,"liquidity":262.79593,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T21:36:41.902878Z","fetched_at":"2026-08-25T21:35:46.896690Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-taylah-preston-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.255,0.255,0.05,0.035,0.0245,0.024,0.0245]},{"source":"polymarket","id":"3874964","event_id":"910235","slug":"will-leolia-jeanjean-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Leolia Jeanjean advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Leolia Jeanjean","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.024,0.976],"probability":0.024,"spread":0.028,"active":true,"closed":false,"start_date":"2026-08-25T15:45:13Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":618.0,"volume_24hr":618.0,"prob_24h_change":-0.221,"volume_24h_change":618.0,"normalized_vol_24hr":20.10333824157715,"normalized_volume":12.123112678527832,"liquidity":377.31998,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:48:17.107160Z","fetched_at":"2026-08-25T19:44:48.422701Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-leolia-jeanjean-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.245,0.245,0.05,0.035,0.0245,0.024]},{"source":"polymarket","id":"3874966","event_id":"910235","slug":"will-carol-young-suh-lee-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Carol Young Suh Lee advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Carol Young Suh Lee","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.024,0.976],"probability":0.024,"spread":0.028,"active":true,"closed":false,"start_date":"2026-08-25T15:45:13Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":445.0,"volume_24hr":445.0,"prob_24h_change":-0.24100000000000002,"volume_24h_change":445.0,"normalized_vol_24hr":18.105365753173828,"normalized_volume":10.918255805969238,"liquidity":385.65998,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:48:17.107160Z","fetched_at":"2026-08-25T19:44:48.422701Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-carol-young-suh-lee-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.235,0.05,0.035,0.025,0.024]},{"source":"polymarket","id":"3874965","event_id":"910235","slug":"will-sofia-kenin-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Sofia Kenin advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Sofia Kenin","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0055,0.9945],"probability":0.0055,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:14Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":541.0,"volume_24hr":541.0,"prob_24h_change":-0.22949999999999998,"volume_24h_change":541.0,"normalized_vol_24hr":19.281036376953125,"normalized_volume":11.627232551574707,"liquidity":321.35798,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:48:17.107160Z","fetched_at":"2026-08-25T19:44:48.422701Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-sofia-kenin-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.235,0.255,0.065,0.045,0.0055,0.0055]},{"source":"polymarket","id":"3874969","event_id":"910235","slug":"will-venus-williams-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Venus Williams advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Venus Williams","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0055,0.9945],"probability":0.0055,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:13Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":885.3422,"volume_24hr":885.3422,"prob_24h_change":-0.2395,"volume_24h_change":885.3422,"normalized_vol_24hr":22.411510467529297,"normalized_volume":13.515032768249512,"liquidity":534.80225,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T20:43:20.133067Z","fetched_at":"2026-08-25T20:16:43.496244Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-venus-williams-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.245,0.245,0.05,0.04,0.0055,0.0055,0.0055]},{"source":"polymarket","id":"3874939","event_id":"910235","slug":"will-amanda-anisimova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Amanda Anisimova advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Amanda Anisimova","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.085,0.915],"probability":0.085,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:09Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":1097.8927,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:18.659018Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-amanda-anisimova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.08,0.08,0.085,0.085]},{"source":"polymarket","id":"3874936","event_id":"910235","slug":"will-karolina-muchova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Karolina Muchova advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Karolina Muchova","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.055,0.945],"probability":0.055,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:09Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0049999999999999975,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":910.2547,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:49.010268Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-karolina-muchova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.06,0.06,0.06,0.055]},{"source":"polymarket","id":"3874951","event_id":"910235","slug":"will-madison-keys-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Madison Keys advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Madison Keys","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.045,0.955],"probability":0.045,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:12Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":983.3706,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:14:14.510705Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-madison-keys-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.05,0.05,0.045,0.045]},{"source":"polymarket","id":"3874954","event_id":"910235","slug":"will-emma-navarro-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Emma Navarro advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Emma Navarro","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.045,0.955],"probability":0.045,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:11Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.0050000000000000044,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":480.33,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T17:31:05.469556Z","fetched_at":"2026-08-25T17:30:51.649649Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-emma-navarro-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.05,0.05,0.045]},{"source":"polymarket","id":"3874941","event_id":"910235","slug":"will-belinda-bencic-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Belinda Bencic advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Belinda Bencic","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.035,0.965],"probability":0.035,"spread":0.008,"active":true,"closed":false,"start_date":"2026-08-25T15:45:09Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.23,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":404.038,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:18.659018Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-belinda-bencic-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.265,0.05,0.035]},{"source":"polymarket","id":"3874943","event_id":"910235","slug":"will-iva-jovic-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Iva Jovic advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Iva Jovic","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.035,0.965],"probability":0.035,"spread":0.01,"active":true,"closed":false,"start_date":"2026-08-25T15:45:10Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.21,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":611.1007,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:49.010268Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-iva-jovic-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.245,0.265,0.05,0.035]},{"source":"polymarket","id":"3874945","event_id":"910235","slug":"will-sorana-cirstea-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Sorana Cirstea advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Sorana Cirstea","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:11Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2305,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":544.8921,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:49.010268Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-sorana-cirstea-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.24,0.05,0.0345]},{"source":"polymarket","id":"3874947","event_id":"910235","slug":"will-ekaterina-alexandrova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Ekaterina Alexandrova advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Ekaterina Alexandrova","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:11Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2105,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":486.51,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:49.010268Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-ekaterina-alexandrova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.245,0.235,0.05,0.0345]},{"source":"polymarket","id":"3874950","event_id":"910235","slug":"will-anna-kalinskaya-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Anna Kalinskaya advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Anna Kalinskaya","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:12Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2205,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":380.356,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:15:01.860553Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-anna-kalinskaya-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.255,0.265,0.05,0.04,0.0345]},{"source":"polymarket","id":"3874952","event_id":"910235","slug":"will-elise-mertens-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Elise Mertens advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Elise Mertens","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:11Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2305,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":432.504,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:15:01.860553Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-elise-mertens-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.235,0.05,0.035,0.0345]},{"source":"polymarket","id":"3874953","event_id":"910235","slug":"will-anastasia-potapova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Anastasia Potapova advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Anastasia Potapova","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:12Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.20049999999999998,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":430.8474,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:49.010268Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-anastasia-potapova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.235,0.255,0.05,0.0345]},{"source":"polymarket","id":"3874955","event_id":"910235","slug":"will-marie-bouzkova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Marie Bouzkova advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Marie Bouzkova","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:13Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2105,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":459.05,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:15:01.860553Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-marie-bouzkova-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.245,0.235,0.05,0.04,0.0345]},{"source":"polymarket","id":"3874957","event_id":"910235","slug":"will-sara-bejlek-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Sara Bejlek advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Sara Bejlek","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:14Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2305,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":442.48,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:15:01.860553Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-sara-bejlek-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.255,0.05,0.04,0.0345]},{"source":"polymarket","id":"3874960","event_id":"910235","slug":"will-leylah-fernandez-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Leylah Fernandez advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Leylah Fernandez","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:15Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2205,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":437.77,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:15:01.860553Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-leylah-fernandez-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.255,0.235,0.05,0.04,0.0345]},{"source":"polymarket","id":"3874961","event_id":"910235","slug":"will-maria-sakkari-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Maria Sakkari advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Maria Sakkari","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:15Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2205,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":449.3577,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T18:44:49.010268Z","fetched_at":"2026-08-25T18:44:18.659018Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-maria-sakkari-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.255,0.255,0.05,0.0345]},{"source":"polymarket","id":"3874968","event_id":"910235","slug":"will-sloane-stephens-advance-to-the-final-in-womens-singles-at-the-2026-us-open","question":"Will Sloane Stephens advance to the Final in Women's Singles at the 2026 US Open?","group_item_title":"Sloane Stephens","description":"This market will resolve to \"Yes\" if the listed player clinches a spot in the Final at the 2026 US Open per US Open rules. Otherwise, the associated market will resolve to \"No\".\n\nIf at any point it becomes impossible for the listed player to clinch a spot in the Final at the 2026 US Open (e.g. the player is eliminated), the associated market will resolve to \"No\".\n\nIf the 2026 US Open is cancelled, postponed after September 27, 11:59 PM ET, or the players that qualified for the Final have not been officially confirmed by the USTA within that timeframe, this market will resolve to \"No\".\n\nThe resolution source for this market will be official information from the USTA and WTA; however, a consensus of credible reporting may also be used.","image":"","icon":"","outcomes":["Yes","No"],"outcome_prices":[0.0345,0.9655],"probability":0.0345,"spread":0.009,"active":true,"closed":false,"start_date":"2026-08-25T15:45:13Z","end_date":"2026-09-11T23:59:00Z","closed_time":null,"volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.2305,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":361.74,"categories":["Sports"],"countries":[],"updated_at":"2026-08-25T19:15:01.860553Z","fetched_at":"2026-08-25T19:14:14.510705Z","added_at":"2026-08-25T15:50:39.122558Z","url":"https://polymarket.com/event/us-open-2026-to-reach-the-final-womens-singles-20260824175605000/will-sloane-stephens-advance-to-the-final-in-womens-singles-at-the-2026-us-open","event_title":"US Open 2026: To Reach the Final (Women's Singles)","chart_24h":[0.265,0.255,0.05,0.035,0.0345]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/910235","as_of":"2026-08-25T21:57:46.484927Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"US Open 2026: To Reach the Final (Women's Singles)\" — top market at 1% probability across 40 outcomes","source_url":null}}