2018 Citi Open – Men's Singles


was the defending champion and successfully defended his title, defeating Alex de Minaur in the final, 6–2, 6–4.

Seeds

All seeds receive byes into the second round.

Draw

Finals

Top half

Section 1

Section 2

Bottom half

Section 3

Section 4

Qualifying

Seeds

The top four seeds receive byes into the qualifying competition.

Qualifiers

Lucky Loser

  1. Jason Kubler

    Qualifying draw

First qualifier

Second qualifier

Third qualifier

Fourth qualifier

Fifth qualifier

Sixth qualifier