TOTAL VOLUME:
$134.2b
24H VOL:
$143,246,370
24H TRANSACTIONS:
2,403,290,006
OPEN INTEREST:
$1,452,035,386
405,032
Markets across
30,543
events
MATCHED EVENTS:
2,690
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 13, 11:16 AM EST
Polymarket
This market refers to the doubles tennis match between McDonald/Opitz and Jecan/Pavel in the Hamburg, originally scheduled for August 13, 2026 at 7:30AM ET. This market will resolve to 'McDonald/Opitz' if the team of McDonald/Opitz advances against Jecan/Pavel. This market will resolve to 'Jecan/Pavel' if the team of Jecan/Pavel advances against McDonald/Opitz. 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 McDonald/Opitz and Jecan/Pavel in the Hamburg, originally scheduled for August 13, 2026 at 7:30AM ET. This market will resolve to 'McDonald/Opitz' if the team of McDonald/Opitz advances against Jecan/Pavel. This market will resolve to 'Jecan/Pavel' if the team of Jecan/Pavel advances against McDonald/Opitz. 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.
Prediction market odds on Polymarket reflect the collective wisdom of traders, who may price in nuances beyond traditional sportsbook lines. This can create divergence, especially when Polymarket traders anticipate factors like player form, weather impacts, or tactical adjustments not fully captured by sportsbook models. For this market, compare the current implied probabilities to sportsbook lines to spot potential value gaps.
This market resolves around Aug 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market accordingly based on confirmed scores from trusted sports news and event organizers.