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, 6:15 PM EST
Polymarket
This market refers to the tennis match between Alexander Guajardo and Karl Kazuma Lee in the ITF Men Irvine, originally scheduled for June 17, 2026 at 6:15PM ET. This market will resolve to 'Alexander Guajardo' if Alexander Guajardo advances against Karl Kazuma Lee. This market will resolve to 'Karl Kazuma Lee' if Karl Kazuma Lee advances against Alexander Guajardo. 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 Alexander Guajardo and Karl Kazuma Lee in the ITF Men Irvine, originally scheduled for June 17, 2026 at 6:15PM ET. This market will resolve to 'Alexander Guajardo' if Alexander Guajardo advances against Karl Kazuma Lee. This market will resolve to 'Karl Kazuma Lee' if Karl Kazuma Lee advances against Alexander Guajardo. 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 participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. This market may show different implied probabilities than what you'd find at a conventional sportsbook, reflecting the collective judgment of Polymarket participants specifically. Comparing the two can reveal where professional oddsmakers and decentralized traders disagree on the likely result.
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 more capital flowing into a particular outcome, the higher its price climbs, and vice versa. Each share represents a claim on that outcome, and the price reflects the collective confidence of all active traders. As new information emerges or sentiment shifts, the market reprices dynamically, ensuring the odds stay responsive to changing expectations about the match result.
This market resolves around Jun 24, 2026, once the match concludes and the result is verifiable from credible public reporting. 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 news influence market sentiment. Resolution is final once the event is officially recorded and confirmed through established tennis reporting channels.
Player form, recent match results, injury reports, and head-to-head history can all shift trader expectations before the event. News about either competitor's fitness, court surface performance, or momentum in recent tournaments may trigger significant price swings. Weather conditions at the venue and draw-related factors could also influence how traders assess the matchup. Real-time updates during warm-ups or practice sessions sometimes prompt last-minute repricing as new information becomes available to the market.