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Read the full contract [terms & conditions](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/1SX6c7VfQLt9ek9cNhk6SU/35a14e33b138d8d50c7efd12dac36625/250-brazil.png","icon":null,"outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.07,"active":false,"closed":true,"start_date":"2026-05-29T09:00:00Z","end_date":"2026-06-01T00:00:00Z","closed_time":"2026-05-31T22:32:02.983000Z","volume":null,"volume_24hr":null,"prob_24h_change":0.5800000000000001,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":null,"categories":["Sports"],"updated_at":"2026-05-31T22:49:19.095536Z","fetched_at":"2026-05-31T22:49:18.253538Z","added_at":"2026-05-30T05:14:38.970705Z","url":"https://www.gemini.com/predictions/TENNIS-ATPFO-20260531-RUU-FON/casper-ruud-vs-joao-fonseca","event_title":"Casper Ruud vs Joao Fonseca","chart_24h":[0.42,0.42,0.41,0.41,0.4,0.4,0.42,0.42,0.42,0.41,0.41,0.39,0.39,0.39,0.39,0.39,0.4,0.57,0.63,0.67,0.76,0.84,1.0]},{"source":"gemini","id":"63837-229012","event_id":"63837","slug":"GEMI-TENNIS-ATPFO-20260531-RUU-FON-RUU","question":"Casper Ruud","group_item_title":"Casper Ruud","description":"This market resolves to Yes if Casper Ruud wins the tennis match between Casper Ruud and Joao Fonseca scheduled for May 31, 2026 at 5:00 AM ET. 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