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 23, 4:00 AM EST
Polymarket
This market refers to the tennis match between Ilya Ivashka and Aziz Ouakaa in the Pozoblanco, originally scheduled for July 16, 2026 at 4:00AM ET. This market will resolve to 'Ilya Ivashka' if Ilya Ivashka advances against Aziz Ouakaa. This market will resolve to 'Aziz Ouakaa' if Aziz Ouakaa advances against Ilya Ivashka. 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 Ilya Ivashka and Aziz Ouakaa in the Pozoblanco, originally scheduled for July 16, 2026 at 4:00AM ET. This market will resolve to 'Ilya Ivashka' if Ilya Ivashka advances against Aziz Ouakaa. This market will resolve to 'Aziz Ouakaa' if Aziz Ouakaa advances against Ilya Ivashka. 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 collective beliefs of traders risking real capital. This market may show odds that differ from traditional sportsbooks, offering an alternative gauge of perceived probability. Comparing the two can reveal where professional oddsmakers and decentralized traders disagree on the likely outcome.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, this market is priced through an automated market maker that converts trader activity into continuous odds. As participants buy shares predicting one outcome, the price for that outcome rises, and the opposing outcome falls. The mechanism ensures liquidity and transparent pricing at all times. Traders profit by buying low and selling high, or by holding until resolution if their prediction proves correct.
This market resolves around Jul 23, 2026, once the match concludes and the winner is verified against credible public sources. The outcome is determined by the official result of the tennis match between the two players. No further action is required from traders after the event; the platform confirms the result and settles all positions automatically based on the verified winner.
Player form, recent match results, head-to-head history, and injury reports can all shift trader sentiment and move prices significantly. Court surface conditions, weather, and tournament seeding may also influence expectations. News about either player's fitness or mental readiness could trigger sharp repricing. As the match date approaches, any official announcements or late-breaking developments typically generate trading spikes, so monitoring sports news and player social media can help anticipate market moves.