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 20, 10:00 AM EST
Polymarket
This market refers to the tennis match between Murphy Cassone and Tristan Schoolkate in the Granby, originally scheduled for July 13, 2026 at 10:00AM ET. This market will resolve to 'Murphy Cassone' if Murphy Cassone advances against Tristan Schoolkate. This market will resolve to 'Tristan Schoolkate' if Tristan Schoolkate advances against Murphy Cassone. 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Murphy Cassone and Tristan Schoolkate in the Granby, originally scheduled for July 13, 2026 at 10:00AM ET. This market will resolve to 'Murphy Cassone' if Murphy Cassone advances against Tristan Schoolkate. This market will resolve to 'Tristan Schoolkate' if Tristan Schoolkate advances against Murphy Cassone. 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the beliefs of traders risking real capital. This market aggregates decentralized trader conviction, which can lead to sharper or more reactive pricing than traditional betting venues. Comparing the two can reveal where the crowd sees edge or where consensus is building.
On Polymarket, this market is priced through an automated market maker and order-book mechanism where traders directly buy and sell outcome shares. 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 bets placed on it; as more capital flows toward one side, the odds shift in real time. Traders profit by correctly predicting the match result, and the market's price discovery process continuously incorporates new signals and sentiment.
This market resolves around Jul 20, 2026, once the wrestling match concludes and the result is verified against credible public sources. The outcome is determined by the official match result—which wrestler wins. Until that point, traders can buy and sell shares, and prices will fluctuate based on pre-match analysis, fighter form, and breaking news. Resolution is final once the event is confirmed.
Several factors could shift odds before Jul 20, 2026: fighter injury reports, training footage or commentary, weigh-in results, and expert analysis or predictions. Unexpected withdrawals or rule changes would also trigger sharp repricing. Social media momentum, betting syndicates entering the market, and late-breaking news about either wrestler's condition or form can all drive rapid price swings. Traders monitor these catalysts closely to identify mispricings and adjust their positions accordingly.