TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 24, 6:01 PM EST
Polymarket
This market refers to the tennis match between Robin Montgomery and Kayla Cross in the US Open, Qualification WTA, originally scheduled for August 24, 2026 at 2:00PM ET. This market will resolve to 'Robin Montgomery' if Robin Montgomery advances against Kayla Cross. This market will resolve to 'Kayla Cross' if Kayla Cross advances against Robin Montgomery. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Robin Montgomery and Kayla Cross in the US Open, Qualification WTA, originally scheduled for August 24, 2026 at 2:00PM ET. This market will resolve to 'Robin Montgomery' if Robin Montgomery advances against Kayla Cross. This market will resolve to 'Kayla Cross' if Kayla Cross advances against Robin Montgomery. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 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 WTA Tour. A consensus of credible reporting may also be used.
This market resolves around Aug 31, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is based on the official match conclusion, and the platform will update the market accordingly once the information is widely and reliably reported.
Injuries, weather delays, or last-minute player withdrawals could shift this market significantly before Aug 31, 2026. Strong pre-match performance in practice sessions, recent form, or changes in betting volume on Polymarket can also cause price swings. Keep an eye on news from the tournament and any updates that affect the players’ readiness or odds of winning.