TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 10, 1:53 AM EST
Polymarket
This market refers to the doubles tennis match between Nouza/Venus and Nys/Roger-Vasselin in the Shanghai Rolex Masters, originally scheduled for October 9, 2026 at 10:00PM ET. This market will resolve to 'Nouza/Venus' if the team of Nouza/Venus advances against Nys/Roger-Vasselin. This market will resolve to 'Nys/Roger-Vasselin' if the team of Nys/Roger-Vasselin advances against Nouza/Venus. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 23, 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 Nouza/Venus and Nys/Roger-Vasselin in the Shanghai Rolex Masters, originally scheduled for October 9, 2026 at 10:00PM ET. This market will resolve to 'Nouza/Venus' if the team of Nouza/Venus advances against Nys/Roger-Vasselin. This market will resolve to 'Nys/Roger-Vasselin' if the team of Nys/Roger-Vasselin advances against Nouza/Venus. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 23, 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.
Generally, prediction market odds often reflect the wisdom of the crowd, potentially offering a different perspective than traditional sportsbooks. Sportsbook odds are typically set by professional oddsmakers, while this market’s probabilities are determined by the collective predictions of traders on Polymarket. Discrepancies can arise due to differing information, biases, or simply variations in how each source assesses the likelihood of an outcome. Analyzing these differences can be insightful, but it’s important to remember that both represent probabilities, not guarantees, of the final result.
This market resolves around Oct 17, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Shanghai Rolex Masters doubles match between Nouza/Venus and Nys/Roger-Vasselin. The winning pair as declared by the tournament organizers will determine the outcome of this market. Traders will be able to claim their winnings once the result is officially confirmed and processed on Polymarket.
Several factors could influence the price of this market before resolution. Any news regarding player injuries or changes in team composition for either Nouza/Venus or Nys/Roger-Vasselin would likely have a significant impact. Unexpected performance in earlier rounds of the Shanghai Masters, or even general shifts in tennis betting sentiment, could also move the market. Finally, major upsets in other doubles matches could indirectly affect the perceived probabilities for this particular contest, leading to fluctuations in trading volume and price.