TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 20, 4:00 AM EST
Polymarket
This market refers to the tennis match between Max Hans Rehberg and Guido Justo in the Cordenons, originally scheduled for July 13, 2026 at 4:00AM ET. This market will resolve to 'Max Hans Rehberg' if Max Hans Rehberg advances against Guido Justo. This market will resolve to 'Guido Justo' if Guido Justo advances against Max Hans Rehberg. 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Max Hans Rehberg and Guido Justo in the Cordenons, originally scheduled for July 13, 2026 at 4:00AM ET. This market will resolve to 'Max Hans Rehberg' if Max Hans Rehberg advances against Guido Justo. This market will resolve to 'Guido Justo' if Guido Justo advances against Max Hans Rehberg. 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 ATP Tour. 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 lock in profit margins, while prediction markets aggregate the collective beliefs of traders risking real capital on outcomes. This market aggregates trader conviction directly, which can reveal insights that differ from conventional betting lines. Comparing the two can highlight where the crowd sees value or where consensus may be shifting, though both sources offer useful reference points for understanding event probabilities.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probability estimates. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders purchase shares representing different outcomes, and the price of each share reflects the collective assessment of that outcome's likelihood. As more capital flows into one outcome, its price rises and the competing outcome's price falls, keeping the two sides in balance. This continuous repricing mechanism ensures the market stays responsive to new information and trader sentiment throughout the event window.
This market resolves around Jul 20, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution hinges on whether the match reaches completion and which fighter emerges victorious according to official results. Traders holding shares in the winning outcome will receive their payout once verification is complete and the market settles. Until that point, prices will fluctuate as new developments, fighter news, or other signals influence trader expectations about the likely result.
Several catalysts could shift odds significantly before Jul 20, 2026. Fighter injuries, training updates, or public statements from either boxer or their camp may alter perceptions of readiness or performance. Weigh-in results, recent sparring footage, or analyst commentary could reshape confidence in one fighter's chances. Venue or scheduling changes might also influence the market. Additionally, betting action from sharp money or large traders can trigger rapid repricing as new capital enters the market. Monitoring boxing news and social media from both camps will help you anticipate potential moves.