{"source":"polymarket","id":"1045472","ticker":"daviscup-fery-guillen-2026-09-19","slug":"daviscup-fery-guillen-2026-09-19","title":"Davis Cup: Arthur Fery vs. Alvaro Guillen Meza","description":"This market refers to the tennis match between Arthur Fery and Alvaro Guillen Meza in the Davis Cup, originally scheduled for September 19 at 9:10AM ET.\n\nThis market will resolve to 'Arthur Fery' if Arthur Fery advances against Alvaro Guillen Meza.\n\nThis market will resolve to 'Alvaro Guillen Meza' if Alvaro Guillen Meza advances against Arthur Fery.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 3, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the International Tennis Federation. A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/league-icons/daviscup-2026.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/league-icons/daviscup-2026.jpg","active":true,"closed":false,"start_date":"2026-09-19T00:02:24Z","end_date":"2026-09-26T13:10:00Z","closed_time":null,"volume":21049.476628999997,"volume_24hr":21049.476629000004,"volume_24h_change":null,"normalized_vol_24hr":38.05697250366211,"normalized_volume":22.534616470336914,"liquidity":101108.2673,"open_interest":18938.924015,"categories":["Sports"],"tags":[{"id":"864","slug":"tennis","label":"Tennis"},{"id":"1","slug":"sports","label":"Sports"},{"id":"100639","slug":"games","label":"Games"},{"id":"106226","slug":"daviscup","label":"Davis Cup"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.9955,"top_outcome_prob_24h_change":0.49550000000000005,"top_outcome_volume_24h_change":21049.476629000004,"updated_at":"2026-09-19T16:49:51.628739Z","fetched_at":"2026-09-19T16:49:51.628739Z","added_at":"2026-09-19T00:31:48.671954Z","url":"https://polymarket.com/event/daviscup-fery-guillen-2026-09-19","chart_24h":[0.0,0.0,0.0,0.0,10.0,10.0,10.0,10.0,10.0,10.0,36.0,36.0,36.0,36.0,36.0,36.0,36.0,1431.7342,3602.6542000000004,18247.876868000003,20849.506629,21049.476629000004],"kind":"live","markets":[{"source":"polymarket","id":"4713459","event_id":"1045472","slug":"daviscup-fery-guillen-2026-09-19","question":"Davis Cup: Arthur Fery vs. Alvaro Guillen Meza","group_item_title":null,"description":"This market refers to the tennis match between Arthur Fery and Alvaro Guillen Meza in the Davis Cup, originally scheduled for September 19 at 9:10AM ET.\n\nThis market will resolve to 'Arthur Fery' if Arthur Fery advances against Alvaro Guillen Meza.\n\nThis market will resolve to 'Alvaro Guillen Meza' if Alvaro Guillen Meza advances against Arthur Fery.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 3, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.\n\nIf the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.\n\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\n\nThe primary resolution source will be official information from the International Tennis Federation. A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/league-icons/daviscup-2026.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/league-icons/daviscup-2026.jpg","outcomes":["Arthur Fery","Alvaro Guillen Meza"],"outcome_prices":[0.9955,0.0045],"probability":0.9955,"spread":0.009,"active":true,"closed":false,"start_date":"2026-09-19T00:02:24Z","end_date":"2026-09-26T13:10:00Z","closed_time":null,"volume":21049.476628999997,"volume_24hr":21049.476629000004,"prob_24h_change":0.49550000000000005,"volume_24h_change":21049.476629000004,"normalized_vol_24hr":40.22983169555664,"normalized_volume":29.0738582611084,"liquidity":102717.2043,"categories":["Sports"],"countries":[],"updated_at":"2026-09-19T16:49:51.728310Z","fetched_at":"2026-09-19T16:49:51.728310Z","added_at":"2026-09-19T00:31:48.746097Z","url":"https://polymarket.com/event/daviscup-fery-guillen-2026-09-19/daviscup-fery-guillen-2026-09-19","event_title":"Davis Cup: Arthur Fery vs. Alvaro Guillen Meza","chart_24h":[0.5,0.845,0.505,0.935,0.925,0.915,0.92,0.93,0.92,0.92,0.93,0.94,0.895,0.999,0.9955]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/1045472","as_of":"2026-09-19T17:13:04.417738Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Davis Cup: Arthur Fery vs. Alvaro Guillen Meza\" — top market at 100% probability across 1 outcome","source_url":null}}