TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 26, 7:46 AM EST
Polymarket
This market refers to the tennis match between Vivian Wolff and Teodora Kostovic in the ITF Women Amstetten, originally scheduled for July 26, 2026 at 5:45AM ET. This market will resolve to 'Vivian Wolff' if Vivian Wolff advances against Teodora Kostovic. This market will resolve to 'Teodora Kostovic' if Teodora Kostovic advances against Vivian Wolff. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Vivian Wolff and Teodora Kostovic in the ITF Women Amstetten, originally scheduled for July 26, 2026 at 5:45AM ET. This market will resolve to 'Vivian Wolff' if Vivian Wolff advances against Teodora Kostovic. This market will resolve to 'Teodora Kostovic' if Teodora Kostovic advances against Vivian Wolff. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market resolves around Aug 2, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will reflect the official match outcome, closing the market based on the confirmed winner from authoritative sports databases and news sources.
Injuries, weather updates, or last-minute coaching changes could significantly shift this market before Aug 2, 2026. Any public commentary from the players, betting trends on Polymarket, or unexpected tournament conditions may also cause price swings. Traders will watch for any news that impacts the perceived likelihood of each outcome as the match nears.