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 8, 10:00 AM EST
Polymarket
This market refers to the tennis match between Francisco Comesana and Diego Dedura-Palomero in the Milan, originally scheduled for July 1, 2026 at 10:00AM ET. This market will resolve to 'Francisco Comesana' if Francisco Comesana advances against Diego Dedura-Palomero. This market will resolve to 'Diego Dedura-Palomero' if Diego Dedura-Palomero advances against Francisco Comesana. 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 Francisco Comesana and Diego Dedura-Palomero in the Milan, originally scheduled for July 1, 2026 at 10:00AM ET. This market will resolve to 'Francisco Comesana' if Francisco Comesana advances against Diego Dedura-Palomero. This market will resolve to 'Diego Dedura-Palomero' if Diego Dedura-Palomero advances against Francisco Comesana. 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 mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are priced by traders responding to new information and their own beliefs about the outcome. Sportsbooks may adjust faster for sharp money, whereas prediction markets can lag if retail traders dominate. Neither is inherently more accurate, but comparing the two can reveal where consensus differs and highlight potential value or consensus shifts in real time.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current price reflects the aggregate belief of all active traders at any moment. As new information emerges—player form, injury reports, or betting patterns—traders adjust their positions, moving the price up or down. This continuous repricing mechanism means the odds you see are a real-time consensus of market participants' expectations for the match result.
This market resolves around Jul 8, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome is determined by the official match result as reported by recognized tennis authorities and sports data providers. Until that point, traders can continue to buy and sell shares based on their evolving expectations. Resolution is automatic once the event occurs and confirmation is available, settling all positions according to the final verified outcome.
Several factors could shift prices before resolution. Player injuries, recent form changes, or withdrawal announcements would trigger immediate repricing. Head-to-head history, court surface conditions in Milan, and weather forecasts closer to the match date may influence trader sentiment. Betting action from sportsbooks or sharp money entering the market can also move odds. Tournament context—such as seeding changes or unexpected upsets in related matches—may alter perceptions of either player's likelihood of winning, causing traders to adjust their positions accordingly.