{"source":"gemini","id":"235053","ticker":"TENNIS-WTAUSO-20260907-AND-POT2","slug":"mirra-andreeva-vs-anastasia-potapova","title":"Mirra Andreeva vs Anastasia Potapova","description":"Mirra Andreeva vs Anastasia Potapova","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":false,"closed":true,"start_date":"2026-09-06T00:00:14.259000Z","end_date":"2026-09-08T15:00:00Z","closed_time":"2026-09-07T17:41:37.058000Z","volume":33370.69,"volume_24hr":33370.69,"volume_24h_change":null,"normalized_vol_24hr":82.17305755615234,"normalized_volume":68.42765808105469,"liquidity":null,"open_interest":null,"categories":["Sports"],"tags":["US Open"],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Mirra Andreeva","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.18999999999999995,"top_outcome_volume_24h_change":null,"updated_at":"2026-09-07T17:55:13.735485Z","fetched_at":"2026-09-07T17:55:13.735485Z","added_at":"2026-09-07T05:11:42.297921Z","url":"https://www.gemini.com/predictions/TENNIS-WTAUSO-20260907-AND-POT2/mirra-andreeva-vs-anastasia-potapova","chart_24h":[30332.92,33370.69],"kind":"live","markets":[{"source":"gemini","id":"235053-573156","event_id":"235053","slug":"GEMI-TENNIS-WTAUSO-20260907-AND-POT2-AND","question":"Mirra Andreeva","group_item_title":"Mirra Andreeva","description":"This market resolves to Yes if Mirra Andreeva wins the tennis match between Mirra Andreeva and Anastasia Potapova originally scheduled for September 7, 2026 at 11:00 AM ET. Otherwise, it will resolve to No. The Underlying is the official result of the specified sporting event. Source Agencies, in order, are the tournament governing body (ATP, WTA, ITF), ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a player forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Win_Lose_Event_2_Terms_and_Conditions_f232ede2-4e1a-4126-a1d7-89e0fa2225e2.pdf)","image":"https://assets.gemini.com/predictions/images/NEU_8396a4cb-e255-4cef-9b51-362adb0ffa40.avif","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.03,"active":false,"closed":true,"start_date":"2026-09-07T05:00:00Z","end_date":"2026-09-08T15:00:00Z","closed_time":"2026-09-07T17:41:37.058000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.18999999999999995,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T17:55:13.742244Z","fetched_at":"2026-09-07T17:55:13.742244Z","added_at":"2026-09-07T05:11:42.680188Z","url":"https://www.gemini.com/predictions/TENNIS-WTAUSO-20260907-AND-POT2/mirra-andreeva-vs-anastasia-potapova","event_title":"Mirra Andreeva vs Anastasia Potapova","chart_24h":[0.81,1.0]},{"source":"gemini","id":"235053-573159","event_id":"235053","slug":"GEMI-TENNIS-WTAUSO-20260907-AND-POT2-POT2","question":"Anastasia Potapova","group_item_title":"Anastasia Potapova","description":"This market resolves to Yes if Anastasia Potapova wins the tennis match between Anastasia Potapova and Mirra Andreeva originally scheduled for September 7, 2026 at 11:00 AM ET. Otherwise, it will resolve to No. The Underlying is the official result of the specified sporting event. Source Agencies, in order, are the tournament governing body (ATP, WTA, ITF), ESPN, Fox Sports, and the broadcast partner of the event. If the Expiration Value cannot be determined on the Expiration Date (including because the event is cancelled or a player forfeits, withdraws, or is disqualified), the Exchange may determine payouts pursuant to the Market Outcome Review Process. View the [full rules](https://assets.gemini.com/predictions/terms_and_conditions/Sporting_Win_Lose_Event_2_Terms_and_Conditions_f232ede2-4e1a-4126-a1d7-89e0fa2225e2.pdf)","image":"https://images.ctfassets.net/jg6lo9a2ukvr/73ZzGCaSszcg3Y2mVJrcBL/9c0d6d08f5b796c2fbd10eb12d36139d/189-austria.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.03,"active":false,"closed":true,"start_date":"2026-09-07T05:00:00Z","end_date":"2026-09-08T15:00:00Z","closed_time":"2026-09-07T17:41:36.853000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.28,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-07T17:55:13.742244Z","fetched_at":"2026-09-07T17:55:13.742244Z","added_at":"2026-09-07T05:11:42.680188Z","url":"https://www.gemini.com/predictions/TENNIS-WTAUSO-20260907-AND-POT2/mirra-andreeva-vs-anastasia-potapova","event_title":"Mirra Andreeva vs Anastasia Potapova","chart_24h":[0.28,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/235053","as_of":"2026-09-08T16:57:57.679566Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Mirra Andreeva vs Anastasia Potapova\" — top market at 100% probability across 2 outcomes","source_url":null}}