US Open - Men’s Singles

2023 US Open - Men’s Singles

2023 US Open, final Grand Slam tournament of the year, on Hard Outdoor, New York City, New York, USA, 28 August - 10 September 2023.

Defending champion:

Carlos Alcaraz (3) who defeated Casper Ruud (5) 6-4 2-6 7-6(1) 6-3

The following players withdrew after entering but before the main draw was published:

- Mikael Ymer replaced by Alexander Shevchenko 

- Jan-Lennard Struff replaced by Facundo Diaz Acosta 

- Nick Kyrgios replaced by Diego Schwartzman 

- Pablo Carreno Busta replaced by Radu Albot 

- Reilly Opelka replaced by Juan Manuel Cerundolo 

- Marin Cilic replaced by Kwon Soon-woo

- Denis Shapovalov replaced by Attila Balazs

- Roberto Bautista Agut replaced by Yosuke Watanuki

- Kei Nishikori replaced by lucky loser James Duckworth 

- Emil Ruusuvuori replaced by lucky loser Arthur Cazaux

Carlos Alcaraz, world number 1, is top seed.

The other 31 seeds are all in the top 38

There are no byes.