{"_meta":{"attribution":"Data aggregated by pdata.world (https://pdata.world) from 8 prediction-market venues; CC BY 4.0; source data © each venue.","canonical_url":"https://pdata.world/events/polymarket/1266016","as_of":"2026-10-28T10:37:37.921887Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa\" — closed 2026-10-28; final leader \"\" at 0%. https://pdata.world/events/polymarket/1266016","source_url":"https://polymarket.com/event/itf-loruss1-sumiza1-2026-10-28"},"source":"polymarket","id":"1266016","ticker":"itf-loruss1-sumiza1-2026-10-28","slug":"itf-loruss1-sumiza1-2026-10-28","title":"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa","description":"This market refers to the tennis match between Lorenzo Lorusso and Daisuke Sumizawa in the M15 Singapore, Main Draw, originally scheduled for October 28, 2026 at 12:30AM ET.\n\nThis market will resolve to 'Lorenzo Lorusso' if Lorenzo Lorusso advances against Daisuke Sumizawa.\n\nThis market will resolve to 'Daisuke Sumizawa' if Daisuke Sumizawa advances against Lorenzo Lorusso.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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 (ITF). A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","active":false,"closed":true,"start_date":"2026-10-27T13:59:18Z","end_date":"2026-11-04T04:30:00Z","closed_time":"2026-10-28T10:18:07Z","volume":6105.18326,"volume_24hr":6105.183260000001,"volume_24h_change":null,"normalized_vol_24hr":27.534652709960938,"normalized_volume":17.256391525268555,"liquidity":0.0,"open_interest":4929.621904,"categories":["Sports"],"tags":[{"id":"864","slug":"tennis","label":"Tennis"},{"id":"1","slug":"sports","label":"Sports"},{"id":"100639","slug":"games","label":"Games"}],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"","top_outcome_probability":0.0,"top_outcome_prob_24h_change":-0.565,"top_outcome_volume_24h_change":5957.8442780000005,"updated_at":"2026-10-28T10:24:09.874968Z","fetched_at":"2026-10-28T10:24:09.874968Z","added_at":"2026-10-27T14:19:43.032724Z","url":"https://polymarket.com/event/itf-loruss1-sumiza1-2026-10-28","chart_24h":[147.338982,147.338982,147.338982,147.338982,147.338982,147.338982,147.338982,147.338982,147.338982,153.838982,198.838982,198.838982,198.838982,198.838982,198.838982,198.838982,198.838982,198.838982,198.838982,218.838982,297.654308,1250.8267219999998,4708.033155,6105.183260000001,6105.183260000001],"kind":"live","mutually_exclusive":false,"markets_total":3,"markets":[{"source":"polymarket","id":"6299359","event_id":"1266016","slug":"itf-loruss1-sumiza1-2026-10-28","question":"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa","group_item_title":null,"description":"This market refers to the tennis match between Lorenzo Lorusso and Daisuke Sumizawa in the M15 Singapore, Main Draw, originally scheduled for October 28, 2026 at 12:30AM ET.\n\nThis market will resolve to 'Lorenzo Lorusso' if Lorenzo Lorusso advances against Daisuke Sumizawa.\n\nThis market will resolve to 'Daisuke Sumizawa' if Daisuke Sumizawa advances against Lorenzo Lorusso.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 11, 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 (ITF). A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","outcomes":["Lorenzo Lorusso","Daisuke Sumizawa"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-10-27T13:59:18Z","end_date":"2026-11-04T04:30:00Z","closed_time":"2026-10-28T10:18:10.121011Z","result":"Daisuke Sumizawa","volume":6105.18326,"volume_24hr":6105.183260000001,"prob_24h_change":-0.565,"volume_24h_change":5957.8442780000005,"normalized_vol_24hr":28.692718505859375,"normalized_volume":22.29399871826172,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-28T10:24:09.972816Z","fetched_at":"2026-10-28T10:24:09.972816Z","added_at":"2026-10-27T14:19:43.272913Z","url":"https://polymarket.com/event/itf-loruss1-sumiza1-2026-10-28/itf-loruss1-sumiza1-2026-10-28","event_title":"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa","chart_24h":[0.565,0.57,0.57,0.565,0.57,0.57,0.575,0.58,0.58,0.68,0.305,0.04,0.0005,0.0005,0.0005]},{"source":"polymarket","id":"6300388","event_id":"1266016","slug":"itf-loruss1-sumiza1-2026-10-28-set-handicap-home-1pt5","question":"Set Handicap: Lorenzo Lorusso (-1.5) vs Daisuke Sumizawa (+1.5)","group_item_title":"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa Set Handicap +/-1.5","description":"This market refers to the tennis match between Lorenzo Lorusso and Daisuke Sumizawa in the M15 Singapore, originally scheduled for October 28, 2026 at 12:30AM ET.\nThis market will resolve to \"Lorenzo Lorusso\" if Lorenzo Lorusso wins by 2 or more sets than Daisuke Sumizawa, based on the final completed score. Otherwise, it will resolve to \"Daisuke Sumizawa.\"\nIf the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play under the match format published by the tournament organizer for that round. For example, if the deciding set has begun when the match ends, Lorenzo Lorusso can no longer win by 2 or more sets, and this market will resolve to \"Daisuke Sumizawa.\"\nIf the match is canceled before play begins, or a result has not been determined by November 11, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official ITF results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","outcomes":["Lorenzo Lorusso","Daisuke Sumizawa"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.849,"active":false,"closed":true,"start_date":"2026-10-27T14:44:20Z","end_date":"2026-11-04T04:30:00Z","closed_time":"2026-10-28T08:13:44.308283Z","result":"Daisuke Sumizawa","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.65,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-28T08:23:33.316018Z","fetched_at":"2026-10-28T08:23:33.316018Z","added_at":"2026-10-27T14:44:32.165021Z","url":"https://polymarket.com/event/itf-loruss1-sumiza1-2026-10-28/itf-loruss1-sumiza1-2026-10-28-set-handicap-home-1pt5","event_title":"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa","chart_24h":[0.65,0.655,0.645,0.64,0.645,0.645,0.64,0.64,0.64,0.645,0.645,0.64,0.675,0.5,0.0045,0.0995,0.0]},{"source":"polymarket","id":"6300389","event_id":"1266016","slug":"itf-loruss1-sumiza1-2026-10-28-set-handicap-away-1pt5","question":"Set Handicap: Daisuke Sumizawa (-1.5) vs Lorenzo Lorusso (+1.5)","group_item_title":"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa Set Handicap +/-1.5","description":"This market refers to the tennis match between Daisuke Sumizawa and Lorenzo Lorusso in the M15 Singapore, originally scheduled for October 28, 2026 at 12:30AM ET.\nThis market will resolve to \"Daisuke Sumizawa\" if Daisuke Sumizawa wins by 2 or more sets than Lorenzo Lorusso, based on the final completed score. Otherwise, it will resolve to \"Lorenzo Lorusso.\"\nIf the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play under the match format published by the tournament organizer for that round. For example, if the deciding set has begun when the match ends, Daisuke Sumizawa can no longer win by 2 or more sets, and this market will resolve to \"Lorenzo Lorusso.\"\nIf the match is canceled before play begins, or a result has not been determined by November 11, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official ITF results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/itf-5206dc6c54.png","outcomes":["Daisuke Sumizawa","Lorenzo Lorusso"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.009,"active":false,"closed":true,"start_date":"2026-10-27T14:44:20Z","end_date":"2026-11-04T04:30:00Z","closed_time":"2026-10-28T08:58:42.316723Z","result":"Lorenzo Lorusso","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.585,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-10-28T09:12:30.103457Z","fetched_at":"2026-10-28T09:12:30.103457Z","added_at":"2026-10-27T14:44:32.165021Z","url":"https://polymarket.com/event/itf-loruss1-sumiza1-2026-10-28/itf-loruss1-sumiza1-2026-10-28-set-handicap-away-1pt5","event_title":"M15 Singapore: Lorenzo Lorusso vs Daisuke Sumizawa","chart_24h":[0.585,0.58,0.565,0.565,0.565,0.59,0.575,0.575,0.575,0.58,0.58,0.575,0.61,0.5,0.0995,0.0045,0.0]}]}