TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 28, 5:00 AM EST
Polymarket
This market refers to the doubles tennis match between Lee/Ye and Shibahara/Zvonareva in the Livesport Prague Open, originally scheduled for July 21, 2026 at 5:00AM ET. This market will resolve to 'Lee/Ye' if the team of Lee/Ye advances against Shibahara/Zvonareva. This market will resolve to 'Shibahara/Zvonareva' if the team of Shibahara/Zvonareva advances against Lee/Ye. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Lee/Ye and Shibahara/Zvonareva in the Livesport Prague Open, originally scheduled for July 21, 2026 at 5:00AM ET. This market will resolve to 'Lee/Ye' if the team of Lee/Ye advances against Shibahara/Zvonareva. This market will resolve to 'Shibahara/Zvonareva' if the team of Shibahara/Zvonareva advances against Lee/Ye. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 markets and traditional sportsbooks price outcomes differently. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. This market reflects what thousands of participants collectively believe will happen, often incorporating real-time information faster than sportsbooks adjust their lines. Comparing the two can reveal whether public consensus on this doubles match aligns with professional oddsmakers, helping you identify potential value or consensus shifts.
On Polymarket, this market is priced through an automated market maker that converts trader activity into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Shares representing each outcome trade continuously, and the price of each share reflects the collective assessment of that outcome's likelihood. As more traders buy or sell, the price adjusts automatically, ensuring the market stays responsive to new information and participant conviction throughout the trading window.
This market resolves around Jul 28, 2026, once the doubles match concludes and the result is verifiable from credible public sources. The outcome is determined by which team wins the match according to official tournament records. Until that point, traders can continue buying and selling shares as new information emerges, match conditions develop, or player form becomes clearer.
Several factors may shift prices before Jul 28, 2026. Player injuries, withdrawals, or fitness updates affecting either team can trigger sharp moves. Recent form, head-to-head records, and court surface performance history often influence trader positioning. Tournament momentum, weather conditions on match day, and lineup announcements closer to play can also drive volume and repricing. Media coverage and expert commentary may sway sentiment, while betting syndicates or informed traders spotting value can create sudden price swings.