SimpleFunctions
Winner-take-all · 5 outcomes5 contractsPolymarketrefreshed 4 min agoCloses Jun 7, 2026 · 29d

2026 Men's French Open Winner

Leader sits at 71% across 5 bound outcomes, runner-up at 7%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

71%

Jannik Sinner

runner-up 7¢leader 71¢

Outcomes

5

winner-take-all

Runner-up

Alexander Zverev

Spread

64pp

dominant leader

24h volume

$36K

liquid

Closes

Jun 7, 2026

29 days

Venue

Polymarket

5 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayJannik Sinner: 72% (25 days, 21 points)Jannik Sinner: 72% on 2026-05-06Alexander Zverev: 7% (25 days, 19 points)Alexander Zverev: 7% on 2026-05-07Novak Djokovic: 6% (25 days, 16 points)Novak Djokovic: 6% on 2026-05-07
Jannik Sinner72¢Alexander Zverev7¢Novak Djokovic6¢
Top 3 candidates by current price · 25d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Analysis

The 68% probability reflects market expectations that Jannik Sinner will win the 2026 Men's French Open, with the remaining 32% distributed among other contenders. Sinner's current dominance in clay-court tennis and recent performance trajectory support this elevated probability, though injuries, form decline, or emergence of challengers could shift it downward. The French Open, typically held in late May/early June, represents a key test of whether Sinner can maintain or extend his clay-court supremacy. Market confidence concentrates heavily on Sinner, with runner-up Alexander Zverev at only 7%, suggesting traders view the field as relatively fragmented compared to the favorite.

  • Sinner's recent clay-court performance record and ranking as of May 2026
  • Zverev and Fils's tournament form and injury status entering the French Open
  • Historical clay-court strength patterns and head-to-head records between top contenders
  • Trading volume concentration ($7,764 on Zverev vs. $4,040 on Djokovic) indicating confidence asymmetry across the field
  • The 32% probability mass assigned to all non-Sinner outcomes, suggesting meaningful uncertainty despite market favorite status

What moved the line

  • May 6Jannik Sinner5pp6772¢ · Polymarket

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

More like this

Adjacent prediction questions.

How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

Last updated on this page: 4 min ago.