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: Jun 24, 4:00 AM EST
Polymarket
This market refers to the tennis match between Mia Slama and Juliette Trunet in the ITF Women Dinard, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Mia Slama' if Mia Slama advances against Juliette Trunet. This market will resolve to 'Juliette Trunet' if Juliette Trunet advances against Mia Slama. 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 Mia Slama and Juliette Trunet in the ITF Women Dinard, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Mia Slama' if Mia Slama advances against Juliette Trunet. This market will resolve to 'Juliette Trunet' if Juliette Trunet advances against Mia Slama. 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 mechanisms and incentives. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one price outcomes through direct trader participation and financial risk. Prediction markets can sometimes offer sharper, more efficient pricing because traders have real money at stake and face no house edge. However, sportsbooks may occasionally move faster on breaking news. Comparing this market's odds to major sportsbooks can reveal arbitrage opportunities or signal where professional and retail traders disagree on the match outcome.
On Polymarket, traders set the odds for this market by buying and selling shares that represent each possible outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective belief in that outcome's probability, with the total value of all shares always summing to one dollar. As new information emerges—player form, injury reports, or betting action—traders adjust their positions, causing prices to shift in real time. This continuous price discovery mechanism means the market efficiently incorporates available information and trader conviction into the displayed odds.
This market resolves around Jun 24, 2026, once the ITF Dinard match between Slama and Trunet has been played and the result is verifiable from credible public sources. The outcome will be confirmed based on the official match result—which player won the contest. Until that point, traders can continue to buy and sell shares as new developments unfold. Resolution is automatic once the event concludes and the winning outcome is established through reliable reporting.
Several factors could shift trader sentiment before the match concludes. Recent performance by either player, head-to-head history, and current ranking or form trends often influence prediction markets. Injury announcements, court surface conditions, or weather forecasts closer to the event date can trigger repricing. Tournament draw information and seeding may also matter. Additionally, betting action from professional syndicates or sharp money can move odds quickly if large positions are taken. Social media discussion and analyst commentary sometimes spark retail trader interest, creating secondary momentum shifts in this market.