Markets/Will João Fonseca be the 2026 Men’s Wimbledon winner?

Will João Fonseca be the 2026 Men’s Wimbledon winner?

Data as of Mar 21, 2026, 12:33 AM UTC

Closes July 12, 2026

Polymarket Price

1%YES

99%NO

Volume 24h

$449

Liquidity

$14K

Bid / Ask

1% / 2%

Spread

0.80pp

Expert Signal

Bayesian YES estimate

vs market+0.0pp

confidence0%

methodmarket

✦ AI Analysis

Synthesizes price, cross-venue gaps, Bayesian edge, and event context into a concise brief.

Price History

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Price History

-0.5pp

Key Moments

First recorded

2% YES

Mar 13, 2026

Current

1% YES (+0.0pp recent)

Mar 14, 2026

Order Book (YES)

Expected Value Calculator

Your probability estimate

1%Market: YES 1%99%

Buy YES@ 1¢

-28.6%

EV per $ wagered

Buy NO@ 99¢

Edge

+0.4%

EV per $ wagered

Full Kelly28.6%

½ Kelly14.3%

Buy NO—+0.4% EV per dollar wagered·Kelly 28.6%

EV = return on investment if your probability is correct. Kelly = optimal bankroll fraction (½ Kelly is a common conservative choice). Fees not included.

Backtest Strategy

Entry threshold

50%

Enter when YES price ≤ this

From date

To date

Research Summary

Prediction markets currently price "Will João Fonseca be the 2026 Men’s Wimbledon winner?" at 1% YES / 99% NO. In the last 24 hours, $449 has been traded. A Bayesian estimate puts the probability at 1%. The bid-ask spread is 0.80 percentage points. The market closes on July 12, 2026.

Cite this snapshot

ForecastMind (2026-03-21). "Will João Fonseca be the 2026 Men’s Wimbledon winner?." Prediction market snapshot: YES 1%, NO 99%. Retrieved from https://forecastmind.org/markets/1087897

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