TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 21, 2:30 PM EST
Polymarket
This market refers to the tennis match between Sasha Rozin and Keegan Rice in the Granby, originally scheduled for July 14, 2026 at 2:30PM ET. This market will resolve to 'Sasha Rozin' if Sasha Rozin advances against Keegan Rice. This market will resolve to 'Keegan Rice' if Keegan Rice advances against Sasha Rozin. 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 Sasha Rozin and Keegan Rice in the Granby, originally scheduled for July 14, 2026 at 2:30PM ET. This market will resolve to 'Sasha Rozin' if Sasha Rozin advances against Keegan Rice. This market will resolve to 'Keegan Rice' if Keegan Rice advances against Sasha Rozin. 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 beliefs of traders risking real capital on outcomes. This market aggregates decentralized trader conviction, which can sometimes lead to sharper or earlier price moves than conventional betting lines. Comparing the two can reveal where informed traders see value relative to traditional oddsmakers.
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 each outcome, and the price adjusts continuously based on supply and demand. The current odds reflect the collective assessment of all participants, with each trade moving the probability up or down. This mechanism ensures transparent, friction-free pricing without a central operator setting lines.
This market resolves around Jul 21, 2026, once the wrestling match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result, ensuring that traders' positions settle fairly and accurately. Until that date, the market remains open for trading, and odds may shift as new information or analysis emerges about the competitors' form and matchup dynamics.
Several factors could shift this market's odds before resolution. Recent performance updates, injury reports, or training footage of either wrestler could trigger significant repricing. Changes in public sentiment or expert commentary may also influence trader behavior. Closer to the event date, weigh-in results and any last-minute roster or rule changes. Additionally, broader shifts in how the prediction community assesses each competitor's form or matchup compatibility could drive volatility in the odds.