TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 26, 10:21 PM EST
Polymarket
This market refers to the doubles tennis match between Donski/Martin and Marcondes/Zormann in the Kingston 2, originally scheduled for August 25, 2026 at 11:00AM ET. This market will resolve to 'Donski/Martin' if the team of Donski/Martin advances against Marcondes/Zormann. This market will resolve to 'Marcondes/Zormann' if the team of Marcondes/Zormann advances against Donski/Martin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Donski/Martin and Marcondes/Zormann in the Kingston 2, originally scheduled for August 25, 2026 at 11:00AM ET. This market will resolve to 'Donski/Martin' if the team of Donski/Martin advances against Marcondes/Zormann. This market will resolve to 'Marcondes/Zormann' if the team of Marcondes/Zormann advances against Donski/Martin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 8, 2026, 11:59 PM ET (14 days after the scheduled start), 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, this market is priced through a continuous order book where traders buy and sell shares of each possible outcome. The current implied probability for each team is determined by the best available bid and ask prices, with liquidity depth influencing how quickly prices adjust to new trading activity. Volume of $25 and recent $25 also help gauge market interest.
This market resolves around Sep 1, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winner is determined by the official match result, and the platform will update the market accordingly based on that verified data.
Injuries, weather conditions, or changes in team form could shift this market as the event approaches. Media coverage, expert analysis, and betting trends may also influence trader sentiment. Any new information that impacts the perceived likelihood of each team winning has the potential to move prices significantly on Polymarket before resolution.