{"source":"polymarket","id":"1028891","ticker":"atp-caniato-valient-2026-09-17","slug":"atp-caniato-valient-2026-09-17","title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\n\nThis market will resolve to 'Carlo Alberto Caniato' if Carlo Alberto Caniato advances against Izan Almazan Valiente.\n\nThis market will resolve to 'Izan Almazan Valiente' if Izan Almazan Valiente advances against Carlo Alberto Caniato.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 1, 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 ATP Tour. A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","active":false,"closed":true,"start_date":"2026-09-15T17:05:33Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:12Z","volume":60718.12511000001,"volume_24hr":60679.22695699999,"volume_24h_change":null,"normalized_vol_24hr":41.38745880126953,"normalized_volume":27.587739944458008,"liquidity":null,"open_interest":41415.20441299999,"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":1.0,"top_outcome_prob_24h_change":0.43000000000000005,"top_outcome_volume_24h_change":56526.732486999994,"updated_at":"2026-09-17T12:33:05.078086Z","fetched_at":"2026-09-17T12:33:05.078086Z","added_at":"2026-09-15T17:28:53.367795Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17","chart_24h":[38.898153,38.898153,38.898153,38.898153,34.376609,34.376609,5.556824,5.396824,5.396824,5.396824,269.299762,287.899762,292.899762,292.899762,292.899762,292.899762,424.47871,505.583974,558.213974,585.826876,1585.826876,1585.826876,5759.376048,7405.493943,21717.029600999995,35334.914077999994,60607.356956999996,60679.22695699999],"kind":"live","markets":[{"source":"polymarket","id":"4591498","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17","question":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","group_item_title":null,"description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\n\nThis market will resolve to 'Carlo Alberto Caniato' if Carlo Alberto Caniato advances against Izan Almazan Valiente.\n\nThis market will resolve to 'Izan Almazan Valiente' if Izan Almazan Valiente advances against Carlo Alberto Caniato.\n\nIf the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 1, 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 ATP Tour. A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Carlo Alberto Caniato","Izan Almazan Valiente"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:05:33Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":56604.52879300001,"volume_24hr":56565.630639999996,"prob_24h_change":0.43000000000000005,"volume_24h_change":56526.732486999994,"normalized_vol_24hr":48.03082275390625,"normalized_volume":35.138999938964844,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:28:53.574472Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.57,0.575,0.585,0.615,0.615,0.615,0.555,0.645,0.635,0.635,0.635,0.635,0.635,0.625,0.615,0.625,0.625,0.625,0.625,0.715,0.895,0.9995,1.0]},{"source":"polymarket","id":"4591499","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-completed-match","question":"Biella: Completed Match: Carlo Alberto Caniato vs Izan Almazan Valiente","group_item_title":"Completed Match","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET. This market will resolve to \"Yes\" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to \"No.\" If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve \"No.\" If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to \"No.\" The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Yes","No"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:05:33Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":4104.240600000001,"volume_24hr":4104.2406,"prob_24h_change":0.5,"volume_24h_change":4104.2406,"normalized_vol_24hr":27.76400375366211,"normalized_volume":20.309391021728516,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:28:53.574472Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-completed-match","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.5,0.505,0.505,0.5,0.9995,1.0]},{"source":"polymarket","id":"4591871","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-set-handicap-home-1pt5","question":"Set Handicap: Carlo Alberto Caniato (-1.5) vs Izan Almazan Valiente (+1.5)","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set Handicap +/-1.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Carlo Alberto Caniato\" if Carlo Alberto Caniato wins by 2 or more sets than Izan Almazan Valiente, based on the final completed score. Otherwise, it will resolve to \"Izan Almazan Valiente.\"\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. For example, if the deciding set has begun when the match ends, Carlo Alberto Caniato can no longer win by 2 or more sets, and this market will resolve to \"Izan Almazan Valiente.\"\nIf the match is canceled before play begins, or a result has not been determined by October 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official Challenger results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Carlo Alberto Caniato","Izan Almazan Valiente"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:19Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":5.0,"volume_24hr":5.0,"prob_24h_change":0.32499999999999996,"volume_24h_change":5.0,"normalized_vol_24hr":1.287635087966919,"normalized_volume":0.9419060945510864,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-set-handicap-home-1pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.675,0.67,0.5,0.67,0.445,0.425,0.5,0.9995,1.0]},{"source":"polymarket","id":"4591852","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-match-total-21pt5","question":"Caniato vs. Valiente: Match O/U 21.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Match O/U 21.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to \"Under.\" All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before completion, or if the match has not been completed by October 1, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the match been played to completion using the minimum number of additional games required. For example, for a line of 21.5, if play stops at 6-3, 5-6, completing the match would have required at least 2 additional games, resulting in at least 22 games played, so \"Over\" would resolve as the winning outcome.\nThe primary resolution source for this market will be official Challenger statistics; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:22Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":2.631579,"volume_24hr":2.631579,"prob_24h_change":-0.49,"volume_24h_change":2.631579,"normalized_vol_24hr":0.6670969128608704,"normalized_volume":0.487981915473938,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-match-total-21pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.49,0.495,0.495,0.495,0.495,0.49,0.495,0.49,0.52,0.53,0.525,0.53,0.5,0.5,0.0005,0.0]},{"source":"polymarket","id":"4591858","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-match-total-22pt5","question":"Caniato vs. Valiente: Match O/U 22.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Match O/U 22.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to \"Under.\" All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before completion, or if the match has not been completed by October 1, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the match been played to completion using the minimum number of additional games required. For example, for a line of 21.5, if play stops at 6-3, 5-6, completing the match would have required at least 2 additional games, resulting in at least 22 games played, so \"Over\" would resolve as the winning outcome.\nThe primary resolution source for this market will be official Challenger statistics; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:20Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":1.724138,"volume_24hr":1.724138,"prob_24h_change":-0.49,"volume_24h_change":1.724138,"normalized_vol_24hr":0.40281033515930176,"normalized_volume":0.29465609788894653,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-match-total-22pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.49,0.49,0.5,0.45,0.445,0.465,0.57,0.5,0.0005,0.0]},{"source":"polymarket","id":"4591800","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-first-set-winner-Caniato-vs-Valiente","question":"Set 1 Winner: Carlo Alberto Caniato vs Izan Almazan Valiente","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 1 Winner","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to “Carlo Alberto Caniato” if Carlo Alberto Caniato wins the first set. It will resolve to “Izan Almazan Valiente” if Izan Almazan Valiente wins the first set.\nIf the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.\nIf the match is canceled (not played at all) or play has not begun by October 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official Challenger match statistics.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Carlo Alberto Caniato","Izan Almazan Valiente"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:26Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T11:18:13Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.665,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T11:26:46.435278Z","fetched_at":"2026-09-17T11:26:46.435278Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-first-set-winner-Caniato-vs-Valiente","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.335,0.495,0.335,0.57,0.605,0.61,0.59,0.595,0.6,0.6,0.5,1.0]},{"source":"polymarket","id":"4591807","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-set-2-winner-Caniato-vs-Valiente","question":"Set 2 Winner: Carlo Alberto Caniato vs Izan Almazan Valiente","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 2 Winner","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to “Carlo Alberto Caniato” if Carlo Alberto Caniato wins set 2. It will resolve to “Izan Almazan Valiente” if Izan Almazan Valiente wins set 2.\nIf the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50.\nIf the match is canceled (not played at all) or play has not begun by October 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.\nResolution will be based on official Challenger match statistics.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Carlo Alberto Caniato","Izan Almazan Valiente"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:30Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:12Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.505,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-set-2-winner-Caniato-vs-Valiente","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.495,0.33,0.495,0.5,0.495,0.5,0.9995,1.0]},{"source":"polymarket","id":"4591818","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-first-set-total-8pt5","question":"Caniato vs. Valiente: Set 1 Games O/U 8.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 1 O/U 8.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to \"Under.\" Any first-set tiebreak counts as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the first set has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before the first set is completed, or if the first set has not been completed by October 1, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the set been played to completion using the minimum number of additional games required. For example, for a line of 9.5, if play stops with the first set at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so \"Over\" would resolve as the winning outcome.\nThe primary resolution source for this market will be official Challenger statistics; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:27Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T11:05:54Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.595,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T11:26:46.435278Z","fetched_at":"2026-09-17T11:26:46.435278Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-first-set-total-8pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.405,0.765,0.415,0.405,0.41,0.745,0.9995,1.0]},{"source":"polymarket","id":"4591824","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-first-set-total-9pt5","question":"Caniato vs. Valiente: Set 1 Games O/U 9.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 1 O/U 9.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to \"Under.\" Any first-set tiebreak counts as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the first set has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before the first set is completed, or if the first set has not been completed by October 1, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the set been played to completion using the minimum number of additional games required. For example, for a line of 9.5, if play stops with the first set at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so \"Over\" would resolve as the winning outcome.\nThe primary resolution source for this market will be official Challenger statistics; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:25Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T11:11:45Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.51,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T11:26:46.435278Z","fetched_at":"2026-09-17T11:26:46.435278Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-first-set-total-9pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.49,0.305,0.495,0.495,0.9995,1.0]},{"source":"polymarket","id":"4591836","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-set-2-total-8pt5","question":"Caniato vs. Valiente: Set 2 Games O/U 8.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 2 O/U 8.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to \"Under.\"\nAny tiebreak in set 2 counts as one (1) game toward the total.\nIf set 2 begins but is not completed, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the set been played to completion using the minimum number of additional games required. For example, for a line of 9.5, if play stops with set 2 at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so \"Over\" would resolve as the winning outcome.\nIf the match ends before set 2 is reached, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by October 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.\nResolution will be based on official Challenger results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:27Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T11:57:09Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.505,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:09:56.288634Z","fetched_at":"2026-09-17T12:09:56.288634Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-set-2-total-8pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.495,0.495,0.495,0.495,0.495,0.495,0.495,0.495,0.495,0.5,0.5,1.0]},{"source":"polymarket","id":"4591876","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-game-handicap-home-2pt5","question":"Game Spread: Carlo Alberto Caniato (-2.5) vs Izan Almazan Valiente (+2.5)","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Game Spread +/-2.5","description":"This market will resolve to \"Carlo Alberto Caniato\" if Carlo Alberto Caniato wins 2.5 or more total games than Izan Almazan Valiente in the upcoming tennis match, scheduled for September 17, 2026 at 4:00AM ET. Otherwise, this market will resolve to \"Izan Almazan Valiente\".\nGames won will be counted across all sets played in the match. A set decided by a tiebreak will count as one game for the winner of that tiebreak, and a match tiebreak played in place of a final set will also count as one game for its winner.\nIf the match is canceled (not played at all), or is delayed beyond 14 days from the scheduled date without completion at 11:59 PM ET, this market will resolve 50-50.\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. For example, if the match ends at a point where Carlo Alberto Caniato could no longer have finished 2.5 or more games ahead even by winning every remaining game, this market will resolve to \"Izan Almazan Valiente\".\nIf the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.\nThe primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Carlo Alberto Caniato","Izan Almazan Valiente"],"outcome_prices":[1.0,0.0],"probability":1.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:23Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":0.495,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-game-handicap-home-2pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.505,0.5,0.505,0.5,0.5,0.5,0.505,0.31,0.54,0.54,0.54,0.5,0.9995,1.0]},{"source":"polymarket","id":"4591812","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-set-totals-2pt5","question":"Carlo Alberto Caniato vs. Izan Almazan Valiente: Total Sets O/U 2.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Total Sets: O/U 2.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nIf the match is played to completion, this market will resolve to \"Over\" if the total number of sets played equals or exceeds 3, and to \"Under\" otherwise. A set counts as played once it has begun, even if it is not played to completion. A super tie breaker is considered as one (1) set.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf a player retires, withdraws, is defaulted, or is disqualified, or the match otherwise begins but is not completed, this market will resolve based on any outcome that was already unequivocally determined at the time play stopped. An outcome is considered determined if it would have been guaranteed had the match been played to completion using the minimum number of additional sets required. For example, for a line of 2.5, if play stops with the players at one set each, completing the match would have required at least one additional set, resulting in at least 3 sets played, so \"Over\" would resolve as the winning outcome. If neither outcome was already determined at the time play stopped, this market will resolve 50-50.\nIf the match is canceled, or has not been completed by October 1, 2026, 11:59 PM ET, this market will resolve 50-50, unless an outcome was already unequivocally determined as described above.\nThe primary resolution source for this market will be official Challenger statistics; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over 2.5","Under 2.5"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:29Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.505,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-set-totals-2pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.505,0.5,0.355,0.36,0.36,0.365,0.5,0.0005,0.0]},{"source":"polymarket","id":"4591830","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-first-set-total-10pt5","question":"Caniato vs. Valiente: Set 1 Games O/U 10.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 1 O/U 10.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to \"Under.\" Any first-set tiebreak counts as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the first set has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before the first set is completed, or if the first set has not been completed by October 1, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the set been played to completion using the minimum number of additional games required. For example, for a line of 9.5, if play stops with the first set at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so \"Over\" would resolve as the winning outcome.\nThe primary resolution source for this market will be official Challenger statistics; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:22Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T11:18:13Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.61,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T11:26:46.435278Z","fetched_at":"2026-09-17T11:26:46.435278Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-first-set-total-10pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.61,0.275,0.61,0.285,0.5,0.0]},{"source":"polymarket","id":"4591842","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-set-2-total-9pt5","question":"Caniato vs. Valiente: Set 2 Games O/U 9.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 2 O/U 9.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to \"Under.\"\nAny tiebreak in set 2 counts as one (1) game toward the total.\nIf set 2 begins but is not completed, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the set been played to completion using the minimum number of additional games required. For example, for a line of 9.5, if play stops with set 2 at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so \"Over\" would resolve as the winning outcome.\nIf the match ends before set 2 is reached, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by October 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.\nResolution will be based on official Challenger results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:24Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.495,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-set-2-total-9pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.495,0.5,0.495,0.495,0.495,0.495,0.495,0.495,0.495,0.495,0.5,0.5,0.0005,0.0]},{"source":"polymarket","id":"4591848","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-set-2-total-10pt5","question":"Caniato vs. Valiente: Set 2 Games O/U 10.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Set 2 O/U 10.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to \"Under.\"\nAny tiebreak in set 2 counts as one (1) game toward the total.\nIf set 2 begins but is not completed, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the set been played to completion using the minimum number of additional games required. For example, for a line of 9.5, if play stops with set 2 at 5-4, completing the set would have required at least 1 additional game, resulting in at least 10 games played, so \"Over\" would resolve as the winning outcome.\nIf the match ends before set 2 is reached, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by October 1, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.\nResolution will be based on official Challenger results.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:26Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.495,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-set-2-total-10pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.495,0.495,0.495,0.5,0.495,0.495,0.495,0.495,0.495,0.495,0.495,0.495,0.5,0.5,0.0005,0.0]},{"source":"polymarket","id":"4591865","event_id":"1028891","slug":"atp-caniato-valient-2026-09-17-match-total-23pt5","question":"Caniato vs. Valiente: Match O/U 23.5","group_item_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente Match O/U 23.5","description":"This market refers to the tennis match between Carlo Alberto Caniato and Izan Almazan Valiente in the Biella, originally scheduled for September 17, 2026 at 4:00AM ET.\nThis market will resolve to \"Over\" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to \"Under.\" All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.\nIf the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.\nIf the match is permanently abandoned before completion, or if the match has not been completed by October 1, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play. An outcome is considered determined if it would have been guaranteed had the match been played to completion using the minimum number of additional games required. For example, for a line of 21.5, if play stops at 6-3, 5-6, completing the match would have required at least 2 additional games, resulting in at least 22 games played, so \"Over\" would resolve as the winning outcome.\nThe primary resolution source for this market will be official Challenger statistics; however, a consensus of credible reporting may also be used.","image":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","icon":"https://polymarket-upload.s3.us-east-2.amazonaws.com/atp-tour-b4390c4fb8.jpg","outcomes":["Over","Under"],"outcome_prices":[0.0,1.0],"probability":0.0,"spread":0.001,"active":false,"closed":true,"start_date":"2026-09-15T17:44:30Z","end_date":"2026-09-24T08:00:00Z","closed_time":"2026-09-17T12:10:09Z","volume":0.0,"volume_24hr":0.0,"prob_24h_change":-0.485,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":null,"liquidity":0.0,"categories":["Sports"],"countries":[],"updated_at":"2026-09-17T12:33:05.249918Z","fetched_at":"2026-09-17T12:33:05.249918Z","added_at":"2026-09-15T17:49:56.780490Z","url":"https://polymarket.com/event/atp-caniato-valient-2026-09-17/atp-caniato-valient-2026-09-17-match-total-23pt5","event_title":"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente","chart_24h":[0.485,0.49,0.485,0.49,0.49,0.485,0.49,0.49,0.455,0.415,0.375,0.3,0.28,0.3,0.295,0.32,0.31,0.3,0.355,0.395,0.505,0.465,0.5,0.0005,0.0]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/polymarket/1028891","as_of":"2026-09-17T14:48:12.028405Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Polymarket): \"Biella: Carlo Alberto Caniato vs Izan Almazan Valiente\" — top market at 100% probability across 16 outcomes","source_url":null}}