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 8, 6:00 AM EST
Polymarket
This event group covers the professional tennis match between Karolina Muchova and Shuai Zhang scheduled for Wimbledon WTA on July 1, 2026. Markets across three platforms (Kalshi, Limitless, and Polymarket) predict the match outcome and completion status with varying resolution criteria.
This market refers to the tennis match between Karolina Muchova and Shuai Zhang in the Wimbledon WTA, originally scheduled for July 1, 2026 at 6:00AM ET. This market will resolve to 'Karolina Muchova' if Karolina Muchova advances against Shuai Zhang. This market will resolve to 'Shuai Zhang' if Shuai Zhang advances against Karolina Muchova. 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.
The market resolves based on the outcome of the Muchova vs Zhang professional tennis match in the 2026 Wimbledon Women Singles Round Of 64, contingent upon a ball being played. If the match does not occur before play begins due to injury, walkover, forfeiture, or other cancellation, the market resolves to a fair price. If the match is postponed or delayed, the market remains open and closes following the rescheduled match completion within two weeks.
This market will resolve to "Karolina Muchova" if Karolina Muchova defeats Zhang Shuai in their Wimbledon match originally scheduled for July 1, 2026, 09:03 UTC. It will resolve to "Zhang Shuai" if Zhang Shuai defeats Karolina Muchova. For the purposes of this market, a player officially declared the winner of the match will be considered to have defeated the opponent, including in cases of walkover, retirement, withdrawal, default, or disqualification.
Prediction markets and sportsbooks price events differently. Sportsbooks set odds to balance their book and manage risk, while prediction markets reflect pure trader belief through continuous price discovery. Prediction market odds often incorporate real-time information and sentiment shifts faster than traditional sportsbooks update their lines. For this match, comparing this market's odds to major sportsbook lines can reveal whether traders see value the books have missed or if consensus is aligned.
Polymarket and Kalshi can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Each platform attracts different trader demographics, liquidity pools, and fee structures, which can cause temporary price gaps. Kalshi and Limitless may also frame the outcome slightly differently—for example, one platform might specify round context while another focuses on the match broadly. Arbitrage traders typically exploit these spreads, but differences can persist if one venue has deeper liquidity or if traders on each platform weight available information differently.
Player form, recent match results, injury reports, and head-to-head history are key catalysts that shift trader positioning. Court surface conditions, seeding changes, and pre-match commentary from analysts can also trigger repricing. Tournament momentum—such as unexpected upsets earlier in the draw—may alter perceptions of either player's likelihood. Watch for official announcements regarding player fitness or withdrawal, as these typically cause sharp market moves.