TOTAL VOLUME:
$154.5b
24H VOL:
$271,200,656
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,922,627,141
420,368
Markets across
40,352
events
MATCHED EVENTS:
4,484
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 20, 3:49 PM EST
Polymarket
This market refers to the tennis match between Drew Van Orderlain and Oren Vasser in the M15 Ithaca, Qualifying, originally scheduled for October 20, 2026 at 11:00AM ET. This market will resolve to 'Drew Van Orderlain' if Drew Van Orderlain advances against Oren Vasser. This market will resolve to 'Oren Vasser' if Oren Vasser advances against Drew Van Orderlain. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Drew Van Orderlain and Oren Vasser in the M15 Ithaca, Qualifying, originally scheduled for October 20, 2026 at 11:00AM ET. This market will resolve to 'Drew Van Orderlain' if Drew Van Orderlain advances against Oren Vasser. This market will resolve to 'Oren Vasser' if Oren Vasser advances against Drew Van Orderlain. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 3, 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds often reflect the wisdom of the crowd, potentially differing from traditional sportsbook odds due to varying information sources and incentives. Sportsbooks typically set lines to balance action and ensure profit, while this market allows traders to express their own beliefs about the outcome. If polls or analysts favor one player, we might see the corresponding outcome’s price increase on Polymarket as traders act on that information. However, discrepancies can also arise if the market incorporates unique data or anticipates factors not yet reflected in sportsbook lines.
This market resolves around Oct 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the Van Orderlain vs Vasser match as determined by the governing body of the competition. Any disputes or official rulings will be considered in determining the final outcome. Traders should monitor official sources for updates as the resolution date approaches to understand how the event is unfolding and potentially influence their trading decisions.
Several factors could influence the price of this market before Oct 27, 2026. Any news regarding player injuries, changes in training regimes, or strategic announcements could shift trader sentiment. Unexpected results in preliminary matches or significant shifts in public opinion, as reflected in polls or expert analysis, could also impact the market. Furthermore, major upsets in related competitions or the emergence of new information about the players’ form could all contribute to price movements in this market.