TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: May 28, 8:04 AM EST
Kalshi
A professional tennis match between two men takes place in the 2026 French Open Men's Singles Round of 64. The event measures the game differential between the players throughout the full match.
Prediction market odds on Kalshi reflect real-time consensus from traders wagering actual capital, often diverging from traditional sportsbook spreads. While sportsbooks set fixed lines based on oddsmakers' models and manage liability, prediction markets like this one adjust continuously as new information emerges. Comparing the current implied probability on Kalshi to major sportsbook lines can reveal whether the market is pricing Walton's 2.5-game advantage differently than conventional betting venues, potentially signaling where informed traders see value.
The market resolves on May 28, 2026. Resolution depends on the final game count between Zachary Svajda and Adam Walton over the specified period or matchup. The outcome is determined by comparing their total games won: if Walton's game total exceeds Svajda's by 2.5 or more, the contract resolves to yes; otherwise, it resolves to no. Official match records and tournament statistics serve as the authoritative source for settlement.
Key catalysts include recent match results, head-to-head performance trends, injury reports, and ranking changes for both players. Tournament draws and scheduling announcements can shift expectations about the number of games each player will contest. Form fluctuations, coaching changes, or surface-specific performance data may also influence trader positioning. Real-time match outcomes during the event window will likely trigger sharp price moves as the market reprices the probability that Walton outpaces Svajda by the 2.5-game threshold.