{"source":"gemini","id":"198019","ticker":"TENNIS-ATPCIN-20260817-LEH-FIL","slug":"jiri-lehecka-vs-arthur-fils","title":"Jiri Lehecka vs Arthur Fils","description":"Jiri Lehecka vs Arthur Fils","image":"https://assets.gemini.com/predictions/images/tennis_test_02_42aacd7e-073f-453c-a9a2-7f09d07bbc38.jpg","icon":null,"active":true,"closed":false,"start_date":"2026-08-16T14:33:02.889000Z","end_date":"2026-08-18T13:05:00Z","closed_time":null,"volume":5303.48,"volume_24hr":4964.21,"volume_24h_change":null,"normalized_vol_24hr":55.615291595458984,"normalized_volume":48.29802703857422,"liquidity":null,"open_interest":null,"categories":["Sports"],"tags":["ATP"],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Arthur Fils","top_outcome_probability":0.83,"top_outcome_prob_24h_change":0.20999999999999996,"top_outcome_volume_24h_change":null,"updated_at":"2026-08-18T02:17:08.208102Z","fetched_at":"2026-08-18T02:17:08.208102Z","added_at":"2026-08-16T14:36:01.366750Z","url":"https://www.gemini.com/predictions/TENNIS-ATPCIN-20260817-LEH-FIL/jiri-lehecka-vs-arthur-fils","chart_24h":[402.1,1302.1,1312.14,1315.37,1316.98,1357.49,1596.85,1760.56,1817.29,2404.58,2420.53,2381.26,2192.96,3230.19,3246.14,3560.34,4693.01],"markets":[{"source":"gemini","id":"198019-473732","event_id":"198019","slug":"GEMI-TENNIS-ATPCIN-20260817-LEH-FIL-FIL","question":"Arthur Fils","group_item_title":"Arthur Fils","description":"This market resolves to Yes if Arthur Fils wins the tennis match between Arthur Fils and Jiri Lehecka scheduled for August 17, 2026 at 11:00 AM ET. 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