TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 21, 7:57 PM EST
Polymarket
This market refers to the doubles tennis match between Reymond/Sanchez and Marcondes/Zormann in the Kingston, originally scheduled for August 21, 2026 at 5:30PM ET. This market will resolve to 'Reymond/Sanchez' if the team of Reymond/Sanchez advances against Marcondes/Zormann. This market will resolve to 'Marcondes/Zormann' if the team of Marcondes/Zormann advances against Reymond/Sanchez. 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 Reymond/Sanchez and Marcondes/Zormann in the Kingston, originally scheduled for August 21, 2026 at 5:30PM ET. This market will resolve to 'Reymond/Sanchez' if the team of Reymond/Sanchez advances against Marcondes/Zormann. This market will resolve to 'Marcondes/Zormann' if the team of Marcondes/Zormann advances against Reymond/Sanchez. 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, this market is priced through continuous trading where users buy and sell shares of possible outcomes. The current implied probability reflects the collective view of all traders on the platform. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices adjust instantly with each trade, so the top outcome's chance percentage can shift rapidly based on new betting patterns or updates about the teams' form and match conditions.
This market resolves around Aug 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the official match outcome as reported by authoritative sports news outlets and tournament organizers, ensuring an accurate and transparent closing of bets based on real-world events.
Key signals that could shift this market include player injuries, changes to the match schedule, weather disruptions, and performance updates from recent practice sessions or warm-up events. Any news affecting team morale or individual player form may also cause traders to reassess their positions, leading to noticeable changes in the odds as the event draws closer.