TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 11, 10:35 AM EST
Polymarket
This market refers to the doubles tennis match between McDonald/Opitz and Moeller/Petkovic in the Hamburg, originally scheduled for August 11, 2026 at 5:00AM ET. This market will resolve to 'McDonald/Opitz' if the team of McDonald/Opitz advances against Moeller/Petkovic. This market will resolve to 'Moeller/Petkovic' if the team of Moeller/Petkovic 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 Moeller/Petkovic in the Hamburg, originally scheduled for August 11, 2026 at 5:00AM ET. This market will resolve to 'McDonald/Opitz' if the team of McDonald/Opitz advances against Moeller/Petkovic. This market will resolve to 'Moeller/Petkovic' if the team of Moeller/Petkovic 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.
In the run-up to resolution, anything affecting player performance or match conditions can shift this market. Key signals include practice session reports, injury updates, weather forecasts for the match day, and any last-minute team changes. Sudden shifts in betting volume or large trades can also cause price swings, reflecting new information as it emerges. Monitoring news feeds and tournament updates will help anticipate movements.