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SportsOddsas of Jul 23, 16:00 UTC

2026 Men’s US Open Winner (Tennis)

TBTheo Berkmann · Sports Markets Writer Resolves Sep 13, 2026Total volume $662K2 platforms

Price history

Implied probability over time
Outcome
Side
Platforms (max 3)
Polymarket
50%52%54%16 Jul18 Jul19 Jul20 Jul22 Jul23 Jul

Where to back Jannik Sinner

Every independent platform that prices this outcome, best price after fees first. The buttons are affiliate links — we may earn a commission if you sign up, and it never changes the odds you see or what you pay.

1
Limitless4.4Best odds
On-chain markets on Base
Jannik Sinner52%no entry fee
Volume$0
Min · feesNone · No platform
Trade
2
Polymarket5.0
The largest on-chain prediction market
Jannik Sinner52%no entry fee
Volume$89K
Min · feesNone · No trading
Trade

Ranked by the effective price after each platform's own entry fee. Fees shown are each platform's own and may change — we don't set or control them. Betting exchanges (e.g. Matchbook, Smarkets) instead charge commission on winnings, so they stay at their raw price here.

Implied probability by platform

Lowest raw implied price per outcome in gold · click a row
OutcomeLimitless4.4Polymarket5.0
Jannik Sinner52%52%
Carlos Alcaraz24%25%
Alexander Zverev7%7%
Novak Djokovic4%4%
Ben Shelton1%1%
Taylor Fritz—1%
Daniil Medvedev—1%
Joao Fonseca—1%
Jack Draper—1%
Jakub Mensik—1%
Felix Auger Aliassime—1%
Arthur Fils—1%
Andrey Rublev—1%
Alexander Bublik—0%
Lorenzo Musetti—0%
Jiri Lehecka—0%
Frances Tiafoe—1%
Flavio Cobolli—0%
Matteo Berrettini—0%
Hubert Hurkacz——
Grigor Dimitrov——
Holger Rune—0%

These are raw implied probabilities; gold marks the lowest raw price. The Best odds above ranks by the price after each platform's entry fee, so the best place to trade can differ from the lowest raw number here.