TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 28, 1:00 PM EST
Polymarket
This market refers to the tennis match between Mariya Dobreva and Annabelle Xu in the ITF Women Saskatoon, originally scheduled for July 21, 2026 at 1:00PM ET. This market will resolve to 'Mariya Dobreva' if Mariya Dobreva advances against Annabelle Xu. This market will resolve to 'Annabelle Xu' if Annabelle Xu advances against Mariya Dobreva. 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 Mariya Dobreva and Annabelle Xu in the ITF Women Saskatoon, originally scheduled for July 21, 2026 at 1:00PM ET. This market will resolve to 'Mariya Dobreva' if Mariya Dobreva advances against Annabelle Xu. This market will resolve to 'Annabelle Xu' if Annabelle Xu advances against Mariya Dobreva. 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.
On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Polymarket, traders collectively set the odds for this market through their bets, which determine the implied probabilities for each outcome. The current top outcome reflects the consensus view among participants, with prices adjusting dynamically based on trading volume and any new information impacting the match. This decentralized pricing mechanism allows for rapid updates as the event approaches.
This market resolves around Jul 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result is determined by the official match conclusion, and the platform will update the market accordingly based on authoritative sources. Traders should monitor reputable sports news outlets for confirmed results as the event date nears.
Injuries, weather delays, or changes in player rankings could shift this market as the event approaches. Media updates, practice session reports, and betting trends may also influence trader sentiment. Any new information affecting the competitiveness or likelihood of each player winning can cause rapid price adjustments on Polymarket in the days leading up to Jul 28, 2026.