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Joao Fonseca to Win a Major in 2026

Joao Fonseca to Win a Major in 2026

TennisYearlySports5mo

KalshiCheck availabilityKYC required2% feeVerified resolution dataRoughly calibrated

Current implied probability

Yes

Yes 1%

Market quality

40 / 100

Low quality

24h Volume

$0

Liquidity

$9.7K

Medium liquidity

Bid / Ask

1.0% / 4.0%

Spread

300.0%

Wide spread

Market data

Updated 23 minutes ago

Dec 17, 25, 5:00 PMJan 1, 27, 4:59 AM

Trends

Outcome24hChance

Paper funds only — no real moneyNot financial advice

Selected outcome

Yes1%

Stake (USDT)

Rules

If Joao Fonseca wins a tennis major (the Australian Open, the U.S.

Open, the French Open, or Wimbledon) before Jan 1, 2027, then the market resolves to Yes.
Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League.
All trademarks, logos, and brand names are the property of their respective owners.

Volume trend

$4

Jul 37d of dataJul 14

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Rules

If Joao Fonseca wins a tennis major (the Australian Open, the U.S.

Open, the French Open, or Wimbledon) before Jan 1, 2027, then the market resolves to Yes.
Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League.
All trademarks, logos, and brand names are the property of their respective owners.