TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 20, 7:09 PM EST
Polymarket
This market refers to the tennis match between Vit Kopriva and Gauthier Onclin in the Cancun, originally scheduled for August 20, 2026 at 4:00PM ET. This market will resolve to 'Vit Kopriva' if Vit Kopriva advances against Gauthier Onclin. This market will resolve to 'Gauthier Onclin' if Gauthier Onclin advances against Vit Kopriva. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If 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. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Vit Kopriva and Gauthier Onclin in the Cancun, originally scheduled for August 20, 2026 at 4:00PM ET. This market will resolve to 'Vit Kopriva' if Vit Kopriva advances against Gauthier Onclin. This market will resolve to 'Gauthier Onclin' if Gauthier Onclin advances against Vit Kopriva. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If 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. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
In the coming weeks, key signals such as player injuries, form performances, and head-to-head statistics could shift this market significantly. Updates from official team announcements or changes in tournament conditions may also influence trader sentiment. As Aug 27, 2026 approaches, any last-minute news affecting either participant’s readiness or strategy could cause rapid adjustments in odds. Traders will closely monitor practice sessions and media commentary for early indicators of momentum or weakness that might impact the final outcome.