TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 2, 4:26 PM EST
Polymarket
This market refers to the tennis match between Kamilla Rakhimova and Venus Williams in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET. This market will resolve to 'Kamilla Rakhimova' if Kamilla Rakhimova advances against Venus Williams. This market will resolve to 'Venus Williams' if Venus Williams advances against Kamilla Rakhimova. 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 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 Kamilla Rakhimova and Venus Williams in the National Bank Open, originally scheduled for August 3, 2026 at 10:00AM ET. This market will resolve to 'Kamilla Rakhimova' if Kamilla Rakhimova advances against Venus Williams. This market will resolve to 'Venus Williams' if Venus Williams advances against Kamilla Rakhimova. 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 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 collectively set the odds through buying and selling shares. The current top outcome reflects the aggregate belief of participants, expressed as a probability percentage. Volume of $207,727 and recent 24-hour volume of $207,438 indicate liquidity and interest levels. As the event approaches, trading volume often spikes, pushing prices toward what the market perceives as the most likely result.
This market resolves around Aug 10, 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 accordingly. Traders should monitor reputable sports news sources as the event approaches to ensure they are aware of any last-minute changes that could affect the final result.
Several signals could shift this market before it resolves. Key players’ form, recent match performances, and any last-minute injuries or withdrawals will heavily influence trader sentiment. Media updates, expert analysis, and betting trends on other platforms may also create momentum. As the tournament progresses, any change in the perceived likelihood of each player winning could cause rapid price adjustments, especially with the volume of $207,727 at stake.