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 24, 5:00 AM EST
Polymarket
This market refers to the tennis match between Marina Bassols Ribera and Maria Lourdes Carle in the Kitzbuehel, originally scheduled for July 17, 2026 at 5:00AM ET. This market will resolve to 'Marina Bassols Ribera' if Marina Bassols Ribera advances against Maria Lourdes Carle. This market will resolve to 'Maria Lourdes Carle' if Maria Lourdes Carle advances against Marina Bassols Ribera. 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Marina Bassols Ribera and Maria Lourdes Carle in the Kitzbuehel, originally scheduled for July 17, 2026 at 5:00AM ET. This market will resolve to 'Marina Bassols Ribera' if Marina Bassols Ribera advances against Maria Lourdes Carle. This market will resolve to 'Maria Lourdes Carle' if Maria Lourdes Carle advances against Marina Bassols Ribera. 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 WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the collective beliefs of traders who have real money at stake. This market aggregates thousands of individual forecasts, which can sometimes reveal signals that sportsbooks haven't fully priced in. Comparing the two can highlight where professional bettors and prediction market traders disagree on the likely outcome.
On Polymarket, this market is priced through an automated market maker that converts trader activity into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome share trades continuously, and the current price of a share reflects the crowd's estimated likelihood of that result. As more traders buy or sell shares for either player, the price adjusts automatically. This mechanism ensures transparent, friction-free pricing and allows you to enter or exit positions at any time before the match concludes.
This market resolves around Jul 24, 2026, once the match concludes and the winner is verified against credible public sources. The outcome is determined by the official result of the tennis match between the two players. No further conditions or qualifications apply—whichever player wins the match determines the resolution. Traders holding shares in the winning outcome receive their payout once verification is complete.
Several factors can shift odds before the match takes place. Recent player form, head-to-head records, and injury reports are common catalysts that traders monitor closely. Court surface preference, weather conditions on match day, and tournament momentum can all influence expectations. News about either player's training, confidence, or physical condition may trigger rapid repricing. Major upsets or surprising results in related matches can also reshape how traders assess the likelihood of each outcome in this market.