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, 3:00 AM EST
Polymarket
This market refers to the tennis match between Birtan Duran and Daniel Phillips in the ITF Men Kayseri, originally scheduled for June 17, 2026 at 3:00AM ET. This market will resolve to 'Birtan Duran' if Birtan Duran advances against Daniel Phillips. This market will resolve to 'Daniel Phillips' if Daniel Phillips advances against Birtan Duran. 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 Birtan Duran and Daniel Phillips in the ITF Men Kayseri, originally scheduled for June 17, 2026 at 3:00AM ET. This market will resolve to 'Birtan Duran' if Birtan Duran advances against Daniel Phillips. This market will resolve to 'Daniel Phillips' if Daniel Phillips advances against Birtan Duran. 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 action and lock in profit margins, while prediction markets are driven by traders risking real capital on their beliefs about the outcome. This market aggregates the views of many independent participants without a built-in house edge, which can lead to sharper pricing on certain outcomes. Comparing this market's implied probabilities to major sportsbook lines can reveal where bettors and traders disagree most significantly.
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 share reflects the collective assessment of that outcome's likelihood, with shares trading between 0 and 100 cents based on supply and demand. As new information emerges or trader conviction shifts, prices adjust continuously, allowing you to enter or exit positions at the prevailing market rate. This mechanism ensures prices remain responsive to real-time developments surrounding the match.
This market resolves around Jun 24, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the official match conclusion as documented by recognized tennis authorities and sports news sources. Until that time, prices will fluctuate based on pre-match analysis, player form, injury reports, and other factors that traders believe influence the final result. Resolution occurs automatically once the event concludes and the winner is established.
Several catalysts could shift prices significantly before the match concludes. Player injury announcements, recent tournament performance, head-to-head records, and court surface suitability are key factors traders monitor. Weather conditions, seeding changes, or unexpected withdrawals can also trigger sharp repricing. Media coverage highlighting one player's form or psychological edge may influence sentiment. Closer to the event date, warm-up match results and official lineups typically drive final adjustments as traders refine their conviction based on the most current information available.