ATP Vienna - first round commenced

First round commenced in Vienna.

2020 Erste Bank Open - an ATP 500 tournament, on Hard, Indoor (Rebound), in Vienna, Austria, 26 October-1 November 2020.

Defending champion:

Dominic Thiem (1) who defeated Diego Schwartzman (5) 3-6 6-4 6-3

The following players withdrew after the main draw was published:

- Diego Schwartzman (6) was replaced by lucky loser Lorenzo Sonego due to a shoulder injury.

- Alex de Minaur was replaced by lucky loser Jason Jung due to personal reasons.

First round results:

- Borna Ćorić defeated Taylor Fritz 6-4 6-4

- Wildcard Jurij Rodionov defeated Denis Shapovalov (8) 6-4 7-5

- Pablo Carreño Busta defeated Gaël Monfils (7) 6-1 2-0 (retired)

- Kevin Anderson defeated wildcard Dennis Novak 6-7(2) 6-4 7-6(6)

- Andrey Rublev (5) defeated qualifier Norbert Gombos 6-3 6-2