TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 24, 3:12 PM EST
Polymarket
This market refers to the tennis match between Oksana Selekhmeteva and Taylah Preston in the Philadelphia, originally scheduled for August 24, 2026 at 12:30PM ET. This market will resolve to 'Oksana Selekhmeteva' if Oksana Selekhmeteva advances against Taylah Preston. This market will resolve to 'Taylah Preston' if Taylah Preston advances against Oksana Selekhmeteva. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Oksana Selekhmeteva and Taylah Preston in the Philadelphia, originally scheduled for August 24, 2026 at 12:30PM ET. This market will resolve to 'Oksana Selekhmeteva' if Oksana Selekhmeteva advances against Taylah Preston. This market will resolve to 'Taylah Preston' if Taylah Preston advances against Oksana Selekhmeteva. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 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 WTA 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 manually set prices through buying and selling contracts, which determines the current odds. The top outcome’s chance is reflected in its market price, influenced by recent trading volume and participant sentiment. This decentralized pricing model allows rapid adjustments based on emerging news or analysis specific to the competitors and conditions of this market.
This market resolves around Aug 31, 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 platform will update the market status accordingly based on confirmed data.
Key signals include player injuries, changes in form or rankings, weather forecasts affecting match conditions, and strategic updates from coaches or officials. Media coverage and pre-match betting trends can also shift trader sentiment. As Aug 31, 2026 approaches, any last-minute news or performance metrics are likely to cause noticeable price swings in this market.