TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 24, 10:42 AM EST
Polymarket
This market refers to the tennis match between Harold Mayot and Dylan Dietrich in the Zug, originally scheduled for July 24, 2026 at 8:30AM ET. This market will resolve to 'Harold Mayot' if Harold Mayot advances against Dylan Dietrich. This market will resolve to 'Dylan Dietrich' if Dylan Dietrich advances against Harold Mayot. 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 Harold Mayot and Dylan Dietrich in the Zug, originally scheduled for July 24, 2026 at 8:30AM ET. This market will resolve to 'Harold Mayot' if Harold Mayot advances against Dylan Dietrich. This market will resolve to 'Dylan Dietrich' if Dylan Dietrich advances against Harold Mayot. 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.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders collectively set the price through buying and selling shares of possible outcomes. The current top outcome reflects the majority belief, with its chance displayed as a percentage. Volume and recent trade activity also influence pricing, allowing rapid adjustments as new information about the fighters or fight conditions emerges.
This market resolves around Jul 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is based on the official contest outcome, ensuring transparency and alignment with real-world results. Traders can track updates leading up to that date to anticipate any last-minute changes.
Several signals could shift this market before Jul 31, 2026. Key updates include fighter injuries, changes to training camp conditions, or new performance metrics released by coaches. Media interviews and pre-fight hype events may also sway trader sentiment. Any last-minute adjustments to fight rules or venue conditions could create volatility. As the event date approaches, betting volume often spikes, amplifying price swings based on real-time news flow and crowd sentiment on Polymarket.