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 14, 4:00 AM EST
Polymarket
This market refers to the tennis match between Aurora Zantedeschi and Elsa Jacquemot in the Contrexeville, originally scheduled for July 7, 2026 at 4:00AM ET. This market will resolve to 'Aurora Zantedeschi' if Aurora Zantedeschi advances against Elsa Jacquemot. This market will resolve to 'Elsa Jacquemot' if Elsa Jacquemot advances against Aurora Zantedeschi. 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 Aurora Zantedeschi and Elsa Jacquemot in the Contrexeville, originally scheduled for July 7, 2026 at 4:00AM ET. This market will resolve to 'Aurora Zantedeschi' if Aurora Zantedeschi advances against Elsa Jacquemot. This market will resolve to 'Elsa Jacquemot' if Elsa Jacquemot advances against Aurora Zantedeschi. 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 sportsbook odds often diverge because they reflect different mechanisms. Sportsbooks set lines to balance action and protect their margin, while prediction markets like this one are driven by trader consensus—real money flowing toward outcomes participants genuinely believe will occur. Prediction markets can sometimes offer sharper, more efficient pricing because they aggregate dispersed information from many participants with skin in the game. However, sportsbooks may move faster on breaking news or injuries. Comparing the two can reveal where public sentiment on this market differs from professional oddsmakers' views.
On Polymarket, traders set the odds by buying and selling shares representing each outcome in this market. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each share reflects the collective belief about the likelihood of that result, with share prices ranging from near zero to one dollar. As more traders back a particular outcome, its price rises; conversely, reduced demand lowers it. This continuous price discovery mechanism means the market adapts in real time to new information, injuries, or shifts in trader conviction, creating a dynamic and transparent pricing model.
This market resolves around Jul 14, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome will be confirmed based on the official match result—which player wins the competition. Until that point, traders can continue to buy and sell shares as new information emerges or sentiment shifts. Resolution is straightforward: the winning outcome receives its full payout, while the losing outcome expires worthless.
Several factors could shift odds before Jul 14, 2026. Player injuries, recent form, head-to-head records, and court conditions at Contrexeville may influence trader positioning. Withdrawal or retirement by either competitor would be a major catalyst. Pre-match commentary from analysts, betting syndicates, or insider information could also sway the market. Weather, surface preference, and mental or physical fatigue reported in the lead-up to the event may prompt repricing. Any official statement about the match's status or scheduling changes would likely trigger immediate movement as traders reassess their positions.