Would you bet…
Contrexeville: Mayar Sherif vs Jeline Vandromme Predictions
A YES share pays out if this happens and NO pays out if it doesn’t — so the 84% price is just the market’s implied chance of YES. How YES/NO contracts work →
- Platform
- Polymarket
- Volume
- $352,342 volume
- Resolves
- 19 Jul 2026
- Updated
- 3 months ago
Mayar Sherif is strongly favored to advance, priced at 84%. The market has in recent trading has held, reflecting conviction in her chances against Vandromme at Contrexeville. Volume stands at $352k, a modest total for a lower-tier WTA matchup.
Sherif, the higher-ranked Egyptian player, carries the weight of that seeding. The odds embed a significant gap—16% for Vandromme suggests the market sees limited paths to an upset. What would shift the price: injury news, late-round momentum for Vandromme, or court conditions favoring her game. Contrexeville plays fast and dry, which can help aggressive baseline players; that’s worth monitoring in practice.
The 84% level reflects baseline expectation, not certainty. Tennis upsets happen, especially in early rounds where fatigue and draw luck matter. Watch the settlement clock: the match 19 July 2026 on Polymarket, with a seven-day cancellation clause. Until the first ball is hit, this is a live market reading, not a forecast.
FAQ
What does a 84% price mean?
It is the market-implied probability. A 84% YES price means traders collectively judge the event about 84% likely.
How does this market resolve?
This market refers to the tennis match between Mayar Sherif and Jeline Vandromme in the Contrexeville, originally scheduled for July 12, 2026 at 9:00AM ET. This market will resolve to 'Mayar Sherif' if Mayar Sherif advances against Jeline Vandromme. This market will resolve to 'Jeline Vandromme' i
Where can I trade it?
This market is listed on Polymarket. Prediction markets carry real financial risk and may not be available in every state.
Is this the same as sports betting?
Legally it’s event-contract trading on a regulated exchange, not a sportsbook bet — though the experience is similar. Read our prediction markets vs sports betting explainer.
Can I trade sports where betting is illegal?
Often yes, because these are federally regulated contracts — but sports is restricted in some states, so always check your state first.
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Kalshi has the broadest catalog; DraftKings and FanDuel are strong for sports-first traders. See our reviews.
What is a prediction market?
A prediction market lets you trade contracts on whether a real-world event will happen. The live price moves with supply and demand and reads as the implied probability. Read more →
How do the odds work?
Every price between 1¢ and 99¢ is the implied chance of YES. A contract settles at $1 if it resolves yes and $0 if it does not. Read more →
Prediction market contracts carry real financial risk and can resolve to zero. 18+.
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