TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 14, 12:39 PM EST
Polymarket
This market refers to the doubles tennis match between Ruehl/Veldheer and McDonald/Opitz in the Hamburg, originally scheduled for August 14, 2026 at 6:00AM ET. This market will resolve to 'Ruehl/Veldheer' if the team of Ruehl/Veldheer advances against McDonald/Opitz. This market will resolve to 'McDonald/Opitz' if the team of McDonald/Opitz advances against Ruehl/Veldheer. 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 Ruehl/Veldheer and McDonald/Opitz in the Hamburg, originally scheduled for August 14, 2026 at 6:00AM ET. This market will resolve to 'Ruehl/Veldheer' if the team of Ruehl/Veldheer advances against McDonald/Opitz. This market will resolve to 'McDonald/Opitz' if the team of McDonald/Opitz advances against Ruehl/Veldheer. 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 resolves around Aug 21, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be based on official match results, ensuring a clear and objective determination of the winning team or players.
Key signals that could shift this market include player injuries, changes to match conditions, or performance updates from recent tournaments. As Aug 21, 2026 nears, any news affecting the competing duo’s form, scheduling changes, or even weather forecasts for the venue can cause rapid price swings. Traders will react to these developments, potentially altering the top-outcome odds and overall market depth on Polymarket.