TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 22, 1:38 PM EST
Polymarket
This market refers to the doubles tennis match between Drazic/Shinikova and Hennemann/Toth in the Palermo, originally scheduled for July 21, 2026 at 5:00AM ET. This market will resolve to 'Drazic/Shinikova' if the team of Drazic/Shinikova advances against Hennemann/Toth. This market will resolve to 'Hennemann/Toth' if the team of Hennemann/Toth advances against Drazic/Shinikova. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Drazic/Shinikova and Hennemann/Toth in the Palermo, originally scheduled for July 21, 2026 at 5:00AM ET. This market will resolve to 'Drazic/Shinikova' if the team of Drazic/Shinikova advances against Hennemann/Toth. This market will resolve to 'Hennemann/Toth' if the team of Hennemann/Toth advances against Drazic/Shinikova. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.
Prediction market odds and sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven by trader consensus and real-money conviction. For this market, comparing the implied probability on Polymarket to major sportsbook lines can reveal whether bettors and traders agree on the likely winner. Prediction markets sometimes lead sportsbooks in pricing efficiency, particularly when new information surfaces before traditional oddsmakers adjust their lines.
On Polymarket, this market is priced through an automated market maker that converts trader buy and sell orders into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome has a price between 0 and 1 (or 0–100 cents), and traders profit by buying low and selling high as new information arrives. The current odds reflect the aggregate belief of all active traders on the platform. As match details, player form, or injury news emerge, the price adjusts dynamically to incorporate that signal into the probability estimate.
This market resolves around Jul 28, 2026, once the Palermo women's doubles final is completed and the result is verified against credible public sources. The outcome is determined by which team wins the match. No ambiguity exists in the resolution criteria—the winning pair will be confirmed through official tournament records and major sports reporting. Traders should monitor the event schedule to ensure they close or adjust positions before the match concludes.
Several factors could shift odds before resolution. Player injuries, withdrawals, or late roster changes announced by either team would trigger immediate repricing. Recent tournament performance, head-to-head records, and court conditions at the Palermo venue may influence trader positioning. Media reports on player form, confidence, or coaching changes can also sway sentiment. As the match date approaches, increased trading volume often reflects growing certainty or uncertainty, and any breaking news about either pair's preparation or fitness could cause sharp price movements in this market.