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: Jul 8, 6:00 AM EST
Polymarket
This market refers to the tennis match between Jessica Pegula and Sara Sorribes Tormo in the Wimbledon WTA, originally scheduled for July 1, 2026 at 6:00AM ET. This market will resolve to 'Jessica Pegula' if Jessica Pegula advances against Sara Sorribes Tormo. This market will resolve to 'Sara Sorribes Tormo' if Sara Sorribes Tormo advances against Jessica Pegula. 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 Jessica Pegula and Sara Sorribes Tormo in the Wimbledon WTA, originally scheduled for July 1, 2026 at 6:00AM ET. This market will resolve to 'Jessica Pegula' if Jessica Pegula advances against Sara Sorribes Tormo. This market will resolve to 'Sara Sorribes Tormo' if Sara Sorribes Tormo advances against Jessica Pegula. 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.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market's odds may lead or lag sportsbook lines depending on information flow and trader conviction. Comparing the two can reveal where consensus differs and highlight potential value, though both should be viewed as estimates rather than certainties of the true probability.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the cumulative trades placed by the community, with higher prices indicating greater perceived likelihood. As new information emerges or sentiment shifts, traders adjust their positions, causing prices to move in real time. This decentralized pricing mechanism means the odds you see are determined entirely by participant behavior rather than a centralized operator.
This market resolves around Jul 8, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by the official match result, with no ambiguity about winner or loser. Until that point, traders can continue to buy and sell shares based on their expectations. Resolution is automatic once the event is confirmed, and all positions settle according to the final outcome.
Several factors may shift trader sentiment before resolution. Recent player form, injury reports, head-to-head records, and court conditions at Wimbledon can all influence expectations. Media coverage and expert analysis may sway opinion, while betting action from sharp traders can signal new information. Warm-up tournament results or practice session observations could also prompt repricing. As the match date approaches, any news about player fitness, mental state, or tactical adjustments may trigger notable price movement in this market.