{"source":"gemini","id":"229558","ticker":"TENNIS-ATPUSO-20260903-SVA-GEA","slug":"zachary-svajda-vs-arthur-gea","title":"Zachary Svajda vs Arthur Gea","description":"Zachary Svajda vs Arthur Gea","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":false,"closed":true,"start_date":"2026-09-03T00:10:48.683000Z","end_date":"2026-09-04T22:30:00Z","closed_time":"2026-09-04T01:08:06.272000Z","volume":2163.75,"volume_24hr":2163.75,"volume_24h_change":null,"normalized_vol_24hr":46.66352844238281,"normalized_volume":37.20520782470703,"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":"Arthur Gea","top_outcome_probability":1.0,"top_outcome_prob_24h_change":0.52,"top_outcome_volume_24h_change":null,"updated_at":"2026-09-04T01:36:16.524039Z","fetched_at":"2026-09-04T01:36:16.524039Z","added_at":"2026-09-03T00:28:02.783926Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260903-SVA-GEA/zachary-svajda-vs-arthur-gea","chart_24h":[176.25,212.77,276.69,278.5,298.5,321.18,1237.92,2060.41,2062.08,2069.1,2163.75,2163.75],"kind":"live","markets":[{"source":"gemini","id":"229558-555694","event_id":"229558","slug":"GEMI-TENNIS-ATPUSO-20260903-SVA-GEA-GEA","question":"Arthur Gea","group_item_title":"Arthur Gea","description":"This market resolves to Yes if Arthur Gea wins the tennis match between Arthur Gea and Zachary Svajda originally scheduled for September 3, 2026 at 4:00 PM 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/7rFibkECUoSzkz9Zulj7CF/0b7bf0a20e8d6939b02973f89704e354/077-france.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.02,"active":false,"closed":true,"start_date":"2026-09-03T05:00:00Z","end_date":"2026-09-04T22:30:00Z","closed_time":"2026-09-04T01:08:06.272000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.52,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-04T01:36:16.531603Z","fetched_at":"2026-09-04T01:36:16.531603Z","added_at":"2026-09-03T00:28:08.294135Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260903-SVA-GEA/zachary-svajda-vs-arthur-gea","event_title":"Zachary Svajda vs Arthur Gea","chart_24h":[0.48,0.49,0.49,0.49,0.49,0.48,0.48,0.49,0.48,0.46,0.45,0.44,0.48,0.32,0.82,0.99,1.0]},{"source":"gemini","id":"229558-555693","event_id":"229558","slug":"GEMI-TENNIS-ATPUSO-20260903-SVA-GEA-SVA","question":"Zachary Svajda","group_item_title":"Zachary Svajda","description":"This market resolves to Yes if Zachary Svajda wins the tennis match between Zachary Svajda and Arthur Gea originally scheduled for September 3, 2026 at 4:00 PM 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/enO9xnfkxGSdWrMuQ8f5I/4c82ff835d421bbc99f0e320a08f2088/153-united-states-of-america.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.02,"active":false,"closed":true,"start_date":"2026-09-03T05:00:00Z","end_date":"2026-09-04T22:30:00Z","closed_time":"2026-09-04T01:08:06.059000Z","volume":null,"volume_24hr":null,"prob_24h_change":-0.55,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"countries":[],"updated_at":"2026-09-04T01:36:16.531603Z","fetched_at":"2026-09-04T01:36:16.531603Z","added_at":"2026-09-03T00:28:08.294135Z","url":"https://www.gemini.com/predictions/TENNIS-ATPUSO-20260903-SVA-GEA/zachary-svajda-vs-arthur-gea","event_title":"Zachary Svajda vs Arthur Gea","chart_24h":[0.55,0.54,0.54,0.56,0.54,0.55,0.55,0.53,0.53,0.55,0.55,0.55,0.56,0.58,0.58,0.6,0.56,0.71,0.21,0.03,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/gemini/229558","as_of":"2026-09-04T03:46:35.606733Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Gemini): \"Zachary Svajda vs Arthur Gea\" — top market at 100% probability across 2 outcomes","source_url":null}}