Alexander Zverev was the defending champion from when the event was held in 2019, but chose not to defend his title.
Casper Ruud won the title, defeating Denis Shapovalov in the final, 7–6(8–6), 6–4.
Seeds The top four seeds received a bye into the second round.
Draw
Finals
Top half
Bottom half
Qualifying
Seeds
Qualifiers
Lucky loser Daniel Altmaier
Qualifying draw
First qualifier
Second qualifier
Third qualifier
Fourth qualifier
References
External links Main draw Qualifying draw