TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 8, 9:27 PM EST
Polymarket
This market refers to the doubles tennis match between Herbert/Krawietz and Chan/Galarneau in the National Bank Open, originally scheduled for August 8, 2026 at 5:00PM ET. This market will resolve to 'Herbert/Krawietz' if the team of Herbert/Krawietz advances against Chan/Galarneau. This market will resolve to 'Chan/Galarneau' if the team of Chan/Galarneau advances against Herbert/Krawietz. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Herbert/Krawietz and Chan/Galarneau in the National Bank Open, originally scheduled for August 8, 2026 at 5:00PM ET. This market will resolve to 'Herbert/Krawietz' if the team of Herbert/Krawietz advances against Chan/Galarneau. This market will resolve to 'Chan/Galarneau' if the team of Chan/Galarneau advances against Herbert/Krawietz. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders manually set the odds through buying and selling shares, which determines the current implied probability. The price fluctuates based on trading volume and recent updates related to the players’ form, injuries, or weather conditions. This dynamic pricing allows rapid adjustments as new information becomes available, reflecting the collective wisdom of the trading community on Polymarket.
This market resolves around Aug 15, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match outcome, which is then automatically settled by the platform based on publicly available data sources, ensuring transparency and fairness for all participants.
Several signals could shift odds in this market before resolution, including player injuries, recent match performance, changes in tournament conditions such as weather or court surface, and media reports influencing trader sentiment. Any unexpected developments or strategic adjustments by the teams may also cause rapid revaluation among traders on Polymarket as they reassess the probabilities.