TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 1, 12:23 AM EST
Polymarket
This market refers to the tennis match between Ilia Simakin and Denis Yevseyev in the Zhangjiagang, originally scheduled for August 30, 2026 at 10:00PM ET. This market will resolve to 'Ilia Simakin' if Ilia Simakin advances against Denis Yevseyev. This market will resolve to 'Denis Yevseyev' if Denis Yevseyev advances against Ilia Simakin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 tennis match between Ilia Simakin and Denis Yevseyev in the Zhangjiagang, originally scheduled for August 30, 2026 at 10:00PM ET. This market will resolve to 'Ilia Simakin' if Ilia Simakin advances against Denis Yevseyev. This market will resolve to 'Denis Yevseyev' if Denis Yevseyev advances against Ilia Simakin. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 13, 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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, traders directly set prices through their bets, which determines the current odds for this market. The top outcome’s implied probability reflects the collective assessment of all participants, and volume of $22,002 shows recent trading activity. Price movement follows trader inflows and outflows as the match nears.
This market resolves around Sep 7, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the market will settle based on that verified winner or draw, if applicable. Timing aligns closely with the real-world contest date.