TOTAL VOLUME:
$134.2b
24H VOL:
$126,590,312
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,439,516,703
404,175
Markets across
30,277
events
MATCHED EVENTS:
2,685
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 16, 5:11 AM EST
Polymarket
This market refers to the pickleball match between Cailyn Campbell and Daria Walczak in Veolia Arizona Open, scheduled for September 15 at 5:30PM ET. This market will resolve to 'Campbell' if Cailyn Campbell wins against Daria Walczak. This market will resolve to 'Walczak' if Daria Walczak wins against Cailyn Campbell. 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 side advances due to the opponent's retirement, default, or disqualification, this market will resolve to the side that advances. If the match ends in a walkover (a side withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source for this market is the official results published by the Professional Pickleball Association (https://ppatour.com/).
This market refers to the pickleball match between Cailyn Campbell and Daria Walczak in Veolia Arizona Open, scheduled for September 15 at 5:30PM ET. This market will resolve to 'Campbell' if Cailyn Campbell wins against Daria Walczak. This market will resolve to 'Walczak' if Daria Walczak wins against Cailyn Campbell. 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 side advances due to the opponent's retirement, default, or disqualification, this market will resolve to the side that advances. If the match ends in a walkover (a side withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source for this market is the official results published by the Professional Pickleball Association (https://ppatour.com/).
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome. The price of a share directly corresponds to the probability of that outcome occurring. As more traders participate, the price fluctuates, reflecting the collective assessment of the players' chances. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing allows for a constantly updated probability assessment, driven entirely by user activity and expectations for the PPA Women's Singles match.
This market resolves around Sep 22, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the PPA Women's Singles match, as declared by the official tournament organizers. The player who wins the match will be considered the winning outcome for this market. The platform will verify the result against publicly available sources to ensure accuracy and transparency.
Several factors could influence the trading activity in this market. News regarding player injuries, changes in playing conditions, or updates on their recent performance could all shift trader sentiment. Unexpected results in earlier rounds of the tournament, or even strategic announcements from either player, could also lead to significant price movements. Any information that alters the perceived probability of either player winning the PPA Women's Singles match is likely to impact trading volume and the overall odds.