TOTAL VOLUME:
$154.6b
24H VOL:
$323,326,361
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,969,435,260
419,363
Markets across
40,411
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 6, 4:53 PM EST
Polymarket
This market refers to the tennis match between Janae Preston and Jenna DeFalco in the W35 Las Vegas, NV, Qualifying, originally scheduled for October 6, 2026 at 1:00PM ET. This market will resolve to 'Janae Preston' if Janae Preston advances against Jenna DeFalco. This market will resolve to 'Jenna DeFalco' if Jenna DeFalco advances against Janae Preston. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 20, 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 Janae Preston and Jenna DeFalco in the W35 Las Vegas, NV, Qualifying, originally scheduled for October 6, 2026 at 1:00PM ET. This market will resolve to 'Janae Preston' if Janae Preston advances against Jenna DeFalco. This market will resolve to 'Jenna DeFalco' if Jenna DeFalco advances against Janae Preston. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 20, 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.
Typically, prediction market odds offer a different perspective than traditional sportsbook odds. Sportsbooks incorporate a 'vig' or commission into their odds, representing their profit margin. This market, driven by the collective intelligence of traders on Polymarket, aims to reflect the true probability of an outcome, though biases can still exist. It's common to see discrepancies, especially as new information emerges or public sentiment shifts. Comparing the two can reveal where the 'wisdom of the crowd' diverges from expert opinion or conventional betting lines.
This market resolves around Oct 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the W35 Las Vegas, NV match between Janae Preston and Jenna DeFalco. The platform will identify the winner based on publicly available and verifiable sources. Traders who correctly predicted the outcome will be entitled to a payout based on the final share price at the time of resolution. The process is designed to be transparent and objective.
Several factors could influence trading activity and shift the odds in this market. Any news regarding the physical condition of either Janae Preston or Jenna DeFalco, such as injuries or illness, would likely have a significant impact. Public statements from either competitor or their teams, changes in coaching strategies, or even shifts in public sentiment based on social media discussions could also move the market. Unexpected upsets in related matches or tournaments might also influence traders’ perceptions and lead to price adjustments.