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 25, 7:30 AM EST
Polymarket
This market refers to the doubles tennis match between Jecan/Poljak and Barry/Genov in the Cordenons, originally scheduled for July 18, 2026 at 7:30AM ET. This market will resolve to 'Jecan/Poljak' if the team of Jecan/Poljak advances against Barry/Genov. This market will resolve to 'Barry/Genov' if the team of Barry/Genov advances against Jecan/Poljak. 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Jecan/Poljak and Barry/Genov in the Cordenons, originally scheduled for July 18, 2026 at 7:30AM ET. This market will resolve to 'Jecan/Poljak' if the team of Jecan/Poljak advances against Barry/Genov. This market will resolve to 'Barry/Genov' if the team of Barry/Genov advances against Jecan/Poljak. 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they reflect different incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven by trader belief and real-money risk. This market aggregates the collective judgment of participants who profit by predicting accurately, which can sometimes offer sharper odds than traditional bookmakers. However, sportsbooks may move faster on breaking news or injury reports. Comparing both sources helps you identify value and understand where consensus lies.
On Polymarket, this market is priced through an automated market maker that converts trader orders 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 current price of each share reflects the market's live estimate of that outcome's likelihood. As more traders buy or sell, the price adjusts automatically. This mechanism ensures transparent, friction-free pricing and allows you to enter or exit positions at any time before the market closes.
This market resolves around Jul 25, 2026, once the match concludes and the result is verified against credible public sources. The outcome will be determined by which team wins the doubles match. Until that point, you can trade your position or hold it to expiration. Resolution happens automatically once the event is confirmed, and all winning shares are paid out at full value while losing shares expire worthless.
Several factors could shift odds before the match begins. Injury announcements or player withdrawals would significantly impact the probability. Recent form, head-to-head records, and court surface preference may influence trader positioning as new information surfaces. Media coverage or betting action from professional syndicates can also trigger price swings. Weather conditions or scheduling changes closer to the event date could matter as well. Traders monitor these catalysts closely, so any credible update typically moves the market within minutes.