Sports Prediction Markets

Wimbledon 2026 — Prediction Market Champion Odds

Alcaraz vs Sinner — will the 2024 champion defend at SW19 or will the World No.1 claim his first Wimbledon title? Prediction markets on Polymarket and Kalshi price every player's chances in real time — and the same player often trades 4–6 points apart across venues during the fortnight.

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Men's Singles — Champion Odds

24% · $480K/day · ⭐ World No.1, defending clay champion

Jannik Sinner

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Women's Singles — Champion Odds

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FAQ

Who are the Wimbledon 2026 favourites on prediction markets?

Carlos Alcaraz leads the men's draw at ~28% as the 2024 Wimbledon defending champion, followed by Jannik Sinner at ~24% (World No.1). For the women, Aryna Sabalenka (World No.1) prices at ~22% and Iga Swiatek at ~20%. These probabilities update in real time on Polymarket and Kalshi throughout the fortnight, moving with each match result.

Where can I find Wimbledon 2026 prediction markets?

Polymarket has the deepest Wimbledon market liquidity — Alcaraz and Sinner men's winner contracts each see $480–620K in daily volume during the tournament. Kalshi (CFTC-regulated) covers tennis milestone markets for US traders. Limitless carries some pre-tournament odds. Mantis aggregates all venues so you always see the sharpest cross-venue line.

How do Wimbledon prediction market odds differ from traditional tennis betting?

Wimbledon prediction markets are binary contracts (WIN/LOSE) rather than fractional or American odds against a bookmaker. Prices are driven by real-money buying and selling from thousands of traders rather than a single line-setter. The same player can be priced 3–5 percentage points apart on Polymarket vs Limitless during a hot run, which Mantis detects automatically.

Can I track Wimbledon markets during the tournament in real time?

Yes. Wimbledon prediction markets update after every set and match — probabilities shift significantly when a favourite loses a set or a lower seed upsets a top player. Mantis queries Polymarket, Kalshi, and Limitless in real time so you always see the latest cross-venue consensus, not stale pre-match prices.