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: Jul 22, 10:49 AM EST
Polymarket
This market refers to the tennis match between Wozuko Mdlulwa and Defne Cirpanli in the ITF Women Las Palmas, originally scheduled for July 22, 2026 at 5:00AM ET. This market will resolve to 'Wozuko Mdlulwa' if Wozuko Mdlulwa advances against Defne Cirpanli. This market will resolve to 'Defne Cirpanli' if Defne Cirpanli advances against Wozuko Mdlulwa. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Wozuko Mdlulwa and Defne Cirpanli in the ITF Women Las Palmas, originally scheduled for July 22, 2026 at 5:00AM ET. This market will resolve to 'Wozuko Mdlulwa' if Wozuko Mdlulwa advances against Defne Cirpanli. This market will resolve to 'Defne Cirpanli' if Defne Cirpanli advances against Wozuko Mdlulwa. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds often diverge from traditional sportsbook lines because they reflect real-time trader positioning rather than fixed bookmaker margins. On a prediction market, prices adjust continuously as new information emerges and participants update their views. Sportsbooks, by contrast, set odds to balance liability and profit. Comparing the two can reveal whether the crowd's assessment differs from professional oddsmakers, though both aim to price the underlying probability of each outcome.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this market uses an automated market maker model where prices are determined by the ratio of shares held in a liquidity pool. Traders buy or sell outcome shares, and the price adjusts algorithmically based on supply and demand. This mechanism ensures continuous pricing without relying on a traditional order book, allowing participants to trade at any time before the market closes.
This market resolves around Jul 29, 2026, once the tennis match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, determining which trader positions are correct. Until that point, prices may fluctuate as new information about player form, conditions, or other factors influences participant expectations.
Player injury reports, recent tournament performance, head-to-head records, and court surface conditions are key catalysts that could shift prices in this market. Weather forecasts closer to match day, lineup confirmations, and betting action from professional bettors may also trigger volatility. Social media sentiment and expert commentary can influence retail trader participation, creating additional price momentum. Any unexpected news about either competitor's fitness or form could prompt rapid repricing as the event date approaches.