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Live prediction market odds for Francesca Jones vs. Jelena Ostapenko. Compare prices across Kalshi and Polymarket.

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Kalshi / Polymarket

Francesca Jones vs. Jelena Ostapenko

2026-06-22

About This Market

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Francesca Jones vs. Jelena Ostapenko — WTA Tennis match scheduled for 2026-06-22. Compare live prediction market odds from Kalshi, Polymarket, and more on Prediction Hunt.

Jelena Ostapenko leads the “Francesca Jones vs. Jelena Ostapenko” event at 76.5% implied probability, followed by Francesca Jones at 25.0%. A 2.0% cross-platform spread signals an active arbitrage window.

Price History

Multi-Platform Probabilities
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Live Markets

2 platforms
JO
Jelena Ostapenko
76% Avg
Kalshi77¢
Polymarket77¢
PlatformImplied %Yes — Bid / AskNo — Bid / Ask
KalshiKalshi
75.5%74¢77¢23¢26¢
PolymarketPolymarket
76.5%76¢77¢23¢24¢
FJ
Francesca Jones
24% Avg
Kalshi26¢
Polymarket24¢
PlatformImplied %Yes — Bid / AskNo — Bid / Ask
KalshiKalshi
24.5%23¢26¢74¢77¢
PolymarketPolymarket
23.5%23¢24¢76¢77¢

Frequently Asked Questions

What is "Francesca Jones vs. Jelena Ostapenko" and why does it matter?

Francesca Jones vs. Jelena Ostapenko is a prediction market event currently tracked across 2 platforms (Kalshi, Polymarket). Jelena Ostapenko leads at 77% implied probability, making it the market favorite. Other contenders include Francesca Jones at 25%.

What is moving the odds on "Francesca Jones vs. Jelena Ostapenko"?

Jelena Ostapenko currently leads at 77% implied probability. Behind Jelena Ostapenko, Francesca Jones at 25% are the next closest contenders. A 2.0% spread across platforms indicated moderate disagreement on the latest developments.

What are the current odds for "Francesca Jones vs. Jelena Ostapenko" across platforms?

Here are the latest odds across Kalshi, Polymarket: Jelena Ostapenko: 77¢ on Kalshi, 76¢ on Polymarket. Francesca Jones: 26¢ on Kalshi, 24¢ on Polymarket. The 2.0% spread shows moderate platform divergence worth monitoring for potential opportunities.

What does it mean that Jelena Ostapenko is at 77%?

A price of 77¢ means the market estimates a 77% probability that Jelena Ostapenko will be the outcome. Buying one share at 77¢ pays out $1.00 if correct — a 30% return — or $0 if wrong. This is the core mechanic of prediction markets: the price directly reflects the crowd's probability estimate.

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Resolution Oracles

KalshiKalshi
Kalshi Rules
PolymarketPolymarket
UMA Optimistic OracleConsensus of Sources
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Market Rulebook: Francesca Jones vs. Jelena Ostapenko

Official settlement criteria, resolution sources, and edge cases across Kalshi and Polymarket.

KalshiKalshi
Primary Rule

If Francesca Jones wins the Ostapenko vs Jones professional tennis match in the 2026 WTA Eastbourne Round Of 32 after a ball has been played, then the market resolves to Yes.

Edge Cases

The following market refers to the Ostapenko vs Jones professional tennis match in the 2026 WTA Eastbourne Round Of 32 after a ball has been played. If the match does not occur (signaled by a ball being played) due to a player injury, walkover, forfeiture, or any other cancellation (all before the match starts), the market will resolve to a fair price in accordance with the rules. If this match is postponed or delayed, the market will remain open and close after the rescheduled match has finished (within two weeks).

Resolution Oracles
Kalshi Rules
PolymarketPolymarket
Primary Rule

This market refers to the tennis match between Jelena Ostapenko and Francesca Jones in the Lexus Eastbourne Open, originally scheduled for June 22, 2026 at 5:00AM ET. This market will resolve to 'Jelena Ostapenko' if Jelena Ostapenko advances against Francesca Jones. This market will resolve to 'Francesca Jones' if Francesca Jones advances against Jelena Ostapenko. 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.

Resolution Oracles
UMA Optimistic OracleConsensus of Sources
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Spread2.0%
Platforms2
Candidates2
Leader

Jelena Ostapenko

76.5% avg