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: Jul 2, 5:30 AM EST
Polymarket
This market refers to the tennis match between Matisse Bobichon and Fabrizio Andaloro in the ITF Men Porto, originally scheduled for June 25, 2026 at 5:30AM ET. This market will resolve to 'Matisse Bobichon' if Matisse Bobichon advances against Fabrizio Andaloro. This market will resolve to 'Fabrizio Andaloro' if Fabrizio Andaloro advances against Matisse Bobichon. 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 Matisse Bobichon and Fabrizio Andaloro in the ITF Men Porto, originally scheduled for June 25, 2026 at 5:30AM ET. This market will resolve to 'Matisse Bobichon' if Matisse Bobichon advances against Fabrizio Andaloro. This market will resolve to 'Fabrizio Andaloro' if Fabrizio Andaloro advances against Matisse Bobichon. 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 participant pools and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. This market may offer sharper or staler odds than traditional sportsbooks depending on liquidity and information flow. Comparing the two can reveal value: if this market's implied probability differs meaningfully from a sportsbook's line, it may signal an edge for informed traders.
On Polymarket, traders set prices through an automated market maker and order-book mechanism, with each outcome represented as a tradable contract. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current odds reflect the collective confidence of active traders; as new information emerges or money flows in, prices adjust in real time. You can buy or sell shares at the displayed price, and your trades immediately affect the market probability. Liquidity and trading volume influence how quickly prices move and how much slippage you may encounter on larger orders.
This market resolves around Jul 2, 2026, once the ITF Porto match concludes and the result is verifiable from credible public sources. The outcome is determined by the official match result—which player wins the contest. Until that point, traders can buy and sell positions based on their expectations. After resolution, winning positions are paid out at full value and losing positions expire worthless, settling all open contracts.
Several factors may shift odds before the match begins: player injury reports, recent form and head-to-head history, court conditions, and betting-market activity on external sportsbooks. News about either player's fitness, coaching changes, or tournament performance can trigger repricing. As the match date approaches, increased media coverage and professional analysis may also influence trader positioning. On match day itself, any last-minute lineup confirmations or warm-up results could spark final volatility before trading closes.