TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 28, 5:51 AM EST
Polymarket
This market refers to the doubles tennis match between Santillan/Zheng and Betov/Ymer in the Ningbo, originally scheduled for October 26, 2026 at 10:00PM ET. This market will resolve to 'Santillan/Zheng' if the team of Santillan/Zheng advances against Betov/Ymer. This market will resolve to 'Betov/Ymer' if the team of Betov/Ymer advances against Santillan/Zheng. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 9, 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 Santillan/Zheng and Betov/Ymer in the Ningbo, originally scheduled for October 26, 2026 at 10:00PM ET. This market will resolve to 'Santillan/Zheng' if the team of Santillan/Zheng advances against Betov/Ymer. This market will resolve to 'Betov/Ymer' if the team of Betov/Ymer advances against Santillan/Zheng. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 9, 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, this market is priced through a continuous trading mechanism where users buy and sell shares representing their belief in the outcome. The price of these shares directly reflects the probability of that outcome occurring, as determined by supply and demand. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders believe Santillan/Zheng and Zheng will win, the price of shares representing their victory will increase, and vice versa. This dynamic pricing ensures the market constantly reflects the collective intelligence of its participants.
This market resolves around Nov 3, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official result of the Ningbo doubles match between Santillan/Zheng and Betov/Ymer. The platform will verify the outcome against widely available and trusted sources to ensure accuracy and transparency. Traders will then be able to claim their winnings or adjust their strategies based on the final result.
Several factors could influence this market before resolution. Any news regarding player injuries, changes in playing conditions, or even updated performance statistics for Santillan, Zheng, Betov, or Ymer could cause shifts in trader sentiment. Unexpected results in other matches leading up to this one might also affect perceptions of team form and confidence. Major upsets or dominant performances in related tournaments could also move this market, as traders reassess the probabilities of each outcome.