TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 25, 6:15 AM EST
Polymarket
This market refers to the tennis match between Fausto Tabacco and Petr Nesterov in the ITF Men Milano, originally scheduled for June 18, 2026 at 6:15AM ET. This market will resolve to 'Fausto Tabacco' if Fausto Tabacco advances against Petr Nesterov. This market will resolve to 'Petr Nesterov' if Petr Nesterov advances against Fausto Tabacco. 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 Fausto Tabacco and Petr Nesterov in the ITF Men Milano, originally scheduled for June 18, 2026 at 6:15AM ET. This market will resolve to 'Fausto Tabacco' if Fausto Tabacco advances against Petr Nesterov. This market will resolve to 'Petr Nesterov' if Petr Nesterov advances against Fausto Tabacco. 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 bases and incentive structures. Sportsbooks set lines to balance liability and extract a margin, while prediction markets aggregate trader beliefs through continuous price discovery. This market may show higher or lower implied probabilities than traditional sportsbooks, depending on whether informed traders or casual bettors dominate activity. Comparing the two can reveal where the crowd sees value or where expert opinion diverges from bookmaker consensus on the match outcome.
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 price of each outcome reflects the collective assessment of all active traders, with shares trading between 0 and 100 cents based on perceived probability. As new information emerges or sentiment shifts, traders adjust their positions, causing prices to move continuously. This decentralized pricing mechanism means the odds you see represent real-time market consensus rather than a fixed sportsbook line.
This market resolves around Jun 25, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome will be confirmed based on the official match result, determining which trader positions are correct. Until that point, prices may fluctuate as new developments or player information influence trader expectations. Resolution timing depends on when the event is completed and verified, after which all shares are settled according to the final outcome.
Player form, recent match results, and head-to-head history can significantly shift trader sentiment in this market. Injury announcements, withdrawal news, or changes in player ranking or confidence levels often trigger sharp price movements. Court conditions, weather, and tournament context may also influence expectations about performance. Media coverage, expert analysis, and betting action from informed participants can accelerate repricing. As the match date approaches, late-breaking developments or shifts in public perception typically drive the most volatile trading activity.