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 24, 5:00 AM EST
Polymarket
This market refers to the tennis match between Toufik Sahtali and Dominick Mosejczuk in the ITF Men Monastir, originally scheduled for July 17, 2026 at 5:00AM ET. This market will resolve to 'Toufik Sahtali' if Toufik Sahtali advances against Dominick Mosejczuk. This market will resolve to 'Dominick Mosejczuk' if Dominick Mosejczuk advances against Toufik Sahtali. 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 Toufik Sahtali and Dominick Mosejczuk in the ITF Men Monastir, originally scheduled for July 17, 2026 at 5:00AM ET. This market will resolve to 'Toufik Sahtali' if Toufik Sahtali advances against Dominick Mosejczuk. This market will resolve to 'Dominick Mosejczuk' if Dominick Mosejczuk advances against Toufik Sahtali. 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 and sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are priced by traders seeking to profit on their forecasts. This market may show materially different implied probabilities than traditional sports betting sites, especially as new developments unfold. Comparing the two can reveal where the crowd on Polymarket sees value relative to conventional oddsmakers, though both sources carry inherent uncertainty about a live sporting event.
On Polymarket, this market is priced through an automated market maker that adjusts odds based on the ratio of shares held for each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy and sell shares directly against the liquidity pool, and the price you see reflects the current balance of bets. As more capital flows toward one player, the implied probability for that outcome rises, and the opposing side becomes cheaper. This continuous repricing mechanism ensures the market remains responsive to new information and trader conviction throughout the event window.
This market resolves around Jul 24, 2026, once the tennis match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on which player wins the match according to official tournament records. Until that point, traders can continue to buy and sell shares as odds fluctuate. Resolution is automatic once the event is finalized, and all positions settle according to the verified result.
Several factors could shift odds before the match begins or during play. Recent tournament performance, head-to-head records, court surface preference, and player fitness updates often trigger repricing. Weather conditions, unexpected withdrawals, or coaching changes can also influence trader sentiment. During the match itself, momentum swings, set outcomes, and visible form changes typically drive sharp price moves. News coverage and expert commentary may sway the crowd's conviction as well. Traders monitoring this market should watch for any developments affecting either player's readiness or perceived advantage.