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: Sep 5, 2:38 AM EST
Polymarket
This market tracks the likelihood of over 9.5 games being played in the third set of the ATP US Open match between Ben Shelton and Denis Shapovalov. Currently, the consensus probability of this outcome occurring is 18.9%. This aggregate view combines data from Polymarket and Limitless, and will resolve based on official ATP Tour and Grand Slam statistics. The markets are scheduled for September 4, and resolution will occur based on the official match results; keep an eye on the match progress as it unfolds on September 4th to see if a third set is even played.
This market refers to the tennis match between Ben Shelton and Denis Shapovalov in the US Open ATP, originally scheduled for September 4, 2026 at 11:00AM ET. This market will resolve to 'Ben Shelton' if Ben Shelton advances against Denis Shapovalov. This market will resolve to 'Denis Shapovalov' if Denis Shapovalov advances against Ben Shelton. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 18, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Ben Shelton and Denis Shapovalov in the ATP US Open, originally scheduled for September 4, 2026 at 15:00 UTC. This market will resolve to 'Ben Shelton' if Ben Shelton advances against Denis Shapovalov. This market will resolve to 'Denis Shapovalov' if Denis Shapovalov advances against Ben Shelton. 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.
Prediction market odds often reflect the collective wisdom of informed traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set lines to balance action and ensure profit, while this market is driven by individuals betting on their beliefs about the actual outcome. This can lead to discrepancies, especially when public sentiment differs from expert analysis. While sportsbooks may initially set odds based on player rankings and statistics, the prediction market can quickly adjust based on new information or shifts in sentiment surrounding the Shelton vs Shapovalov match.