2027 US Open Men's Singles Winner

As of Tue, 20 Oct 2026 11:12:22 UTC, Kalshi traders price Felix Auger-Aliassime (33.0%), Casper Ruud (33.0%), Valentin Vacherot (33.0%). The market has $1K in volume and closes on Tue, 21 Sep 2027.

Updated: Tue, 20 Oct 2026 11:12:22 UTC

Current odds

Outcome	Chance	Yes price	No price
Felix Auger-Aliassime	33.0%	33.0¢	67.0¢
Casper Ruud	33.0%	33.0¢	67.0¢
Valentin Vacherot	33.0%	33.0¢	67.0¢
Lorenzo Musetti	33.0%	33.0¢	67.0¢
Rafael Jodar	33.0%	33.0¢	67.0¢
Alex de Minaur	33.0%	33.0¢	67.0¢
Tommy Paul	33.0%	33.0¢	67.0¢
Carlos Alcaraz	22.0%	22.0¢	78.0¢
Jannik Sinner	22.0%	22.0¢	78.0¢
Alexander Zverev	17.0%	17.0¢	83.0¢
Taylor Fritz	17.0%	17.0¢	83.0¢
Arthur Fils	17.0%	17.0¢	83.0¢
Daniil Medvedev	17.0%	17.0¢	83.0¢
Jakub Mensik	17.0%	17.0¢	83.0¢
Ben Shelton	13.0%	13.0¢	87.0¢

Market details

Venue: Kalshi
Volume: $1K
Liquidity: $1K
Closes: Tue, 21 Sep 2027

Resolution rules

Each outcome is a separate contract with its own rules. The rules for Felix Auger-Aliassime:

If Felix Auger-Aliassime wins the 2027 US Open Men's Singles professional tennis tournament, then the market resolves to Yes. The following market refers to the 2027 US Open Men's Singles professional tennis tournament. If the participant forfeits, withdraws from consideration, or takes any official action that removes them from being able to win the 2027 US Open Men's Singles professional tennis tournament, the market will resolve No for that participant. 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.

Sources

Source: Kalshi market

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