TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 8, 7:15 AM EST
Polymarket
This market refers to the tennis match between Kerem Yilmaz and Elijah Strode in the ITF Men Kayseri, originally scheduled for July 1, 2026 at 7:15AM ET. This market will resolve to 'Kerem Yilmaz' if Kerem Yilmaz advances against Elijah Strode. This market will resolve to 'Elijah Strode' if Elijah Strode advances against Kerem Yilmaz. 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 Kerem Yilmaz and Elijah Strode in the ITF Men Kayseri, originally scheduled for July 1, 2026 at 7:15AM ET. This market will resolve to 'Kerem Yilmaz' if Kerem Yilmaz advances against Elijah Strode. This market will resolve to 'Elijah Strode' if Elijah Strode advances against Kerem Yilmaz. 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 traditional sportsbook odds often diverge because they reflect different incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are driven purely by trader conviction—there is no house edge. This market's odds represent an aggregation of real money bets from participants with skin in the game, which can make them more responsive to breaking news and sharper analysis. Comparing the two can reveal where public perception and informed traders disagree.
On Polymarket, traders set the odds by buying and selling outcome shares in an automated market maker. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on one possible result, and the price of each share reflects the collective probability estimate at any given moment. As more traders accumulate shares in one outcome, that outcome's price rises and others fall, creating a dynamic equilibrium. This mechanism ensures the market price continuously incorporates new information and trader conviction throughout the event window.
This market resolves around Jul 8, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning outcome will be determined by the actual result of the match as recorded by official tennis authorities and reputable sports data sources. Until that point, traders can continue to buy and sell shares based on their expectations. Once the match concludes and the result is verified, the market will settle and payouts will be distributed to holders of the correct outcome share.
Several factors could shift odds before the match concludes. Recent player form, head-to-head records, and injury reports are primary catalysts—any announcement affecting either competitor's fitness or readiness will likely trigger immediate repricing. Court conditions, weather, and tournament context also matter in tennis. Betting action from sharp traders or sudden volume spikes can signal new information entering the market. Media coverage highlighting underdog value or favorite dominance may also influence trader positioning. Monitor these developments to anticipate market swings.