{"source":"gemini","id":"226145","ticker":"TENNIS-ATPUSO-20260902-HAR3-TSI","slug":"lloyd-george-muirhead-harris-vs-stefanos-tsitsipas","title":"Lloyd George Muirhead Harris vs Stefanos Tsitsipas","description":"Lloyd George Muirhead Harris vs Stefanos Tsitsipas","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":true,"closed":false,"start_date":"2026-09-01T02:53:58.748000Z","end_date":"2026-09-03T21:20:00Z","closed_time":null,"volume":11260.73,"volume_24hr":11260.73,"volume_24h_change":null,"normalized_vol_24hr":68.85475158691406,"normalized_volume":54.8984489440918,"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":"Stefanos Tsitsipas","top_outcome_probability":0.87,"top_outcome_prob_24h_change":0.17000000000000004,"top_outcome_volume_24h_change":null,"updated_at":"2026-09-03T00:27:36.064140Z","fetched_at":"2026-09-03T00:27:36.064140Z","added_at":"2026-09-01T03:12:14.116773Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260902-HAR3-TSI/lloyd-george-muirhead-harris-vs-stefanos-tsitsipas","chart_24h":[1.38,21.62,23.02,3423.02,4955.58,10472.61,11260.73],"kind":"live","markets":[{"source":"gemini","id":"226145-545449","event_id":"226145","slug":"GEMI-TENNIS-ATPUSO-20260902-HAR3-TSI-TSI","question":"Stefanos Tsitsipas","group_item_title":"Stefanos Tsitsipas","description":"This market resolves to Yes if Stefanos Tsitsipas wins the tennis match between Stefanos Tsitsipas and Lloyd George Muirhead Harris originally scheduled for September 2, 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_1078aa92-c5fe-42cb-9491-466335816650.pdf)","image":"https://images.ctfassets.net/jg6lo9a2ukvr/RmB8CVNoL5XTCjN79yfIs/5fa1839972324ff480f9df0cd3865b8f/071-greece.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.87,0.17],"probability":0.87,"spread":0.04,"active":true,"closed":false,"start_date":"2026-09-02T05:00:00Z","end_date":"2026-09-03T21:20:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":0.17000000000000004,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-03T00:27:38.691447Z","fetched_at":"2026-09-03T00:27:38.691447Z","added_at":"2026-09-01T03:12:14.441587Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260902-HAR3-TSI/lloyd-george-muirhead-harris-vs-stefanos-tsitsipas","event_title":"Lloyd George Muirhead Harris vs Stefanos Tsitsipas","chart_24h":[0.7,0.69,0.69,0.71,0.68,0.43,0.81,0.87]},{"source":"gemini","id":"226145-545448","event_id":"226145","slug":"GEMI-TENNIS-ATPUSO-20260902-HAR3-TSI-HAR3","question":"Lloyd George Muirhead Harris","group_item_title":"Lloyd George Muirhead Harris","description":"This market resolves to Yes if Lloyd George Muirhead Harris wins the tennis match between Lloyd George Muirhead Harris and Stefanos Tsitsipas originally scheduled for September 2, 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_1078aa92-c5fe-42cb-9491-466335816650.pdf)","image":"https://images.ctfassets.net/jg6lo9a2ukvr/7iVLm52x4GYNGjFu1uT6z5/52e57af1f3a6f70ce83c4a425c8f63da/075-south-africa.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.16,0.88],"probability":0.16,"spread":0.04,"active":true,"closed":false,"start_date":"2026-09-02T05:00:00Z","end_date":"2026-09-03T21:20:00Z","closed_time":null,"volume":null,"volume_24hr":null,"prob_24h_change":-0.17,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-03T00:27:38.691447Z","fetched_at":"2026-09-03T00:27:38.691447Z","added_at":"2026-09-01T03:12:14.441587Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260902-HAR3-TSI/lloyd-george-muirhead-harris-vs-stefanos-tsitsipas","event_title":"Lloyd George Muirhead Harris vs Stefanos Tsitsipas","chart_24h":[0.33,0.32,0.37,0.61,0.23,0.16]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/226145","as_of":"2026-09-03T00:36:40.726369Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Lloyd George Muirhead Harris vs Stefanos Tsitsipas\" — top market at 87% probability across 2 outcomes","source_url":null}}