Sponsor Name
—
Category
ATP 250
Dates
24 - 31 October 2021
Surface
Indoor Hard
Venue
Sibur Arena, St. Petersburg
Supervisor
Thomas Karlberg
Prize Money
US$863,705
Total Financial Commitment
US$932,370

Awards

Seeds

Entry Information

Entries

Andrey Rublev
Rank: 6
Seed: 1
Andrey Rublev
Denis Shapovalov
Rank: 13
Seed: 2
Denis Shapovalov
Aslan Karatsev
Rank: 19
Seed: 4
Aslan Karatsev
Roberto Bautista Agut
Rank: 20
Seed: 3
Roberto Bautista Agut
Taylor Fritz
Rank: 28
Seed: 5
Taylor Fritz
Karen Khachanov
Rank: 30
Seed: 6
Karen Khachanov
Alexander Bublik
Rank: 34
Seed: 7
Alexander Bublik
Marin Cilic
Rank: 35
Marin Cilic
Sebastian Korda
Rank: 38
Seed: 8
Sebastian Korda
Federico Delbonis
Rank: 41
Federico Delbonis
Albert Ramos-Vinolas
Rank: 43
Albert Ramos-Vinolas
Ilya Ivashka
Rank: 46
Ilya Ivashka
Adrian Mannarino
Rank: 50
Adrian Mannarino
James Duckworth
Rank: 51
James Duckworth
Laslo Djere
Rank: 52
Laslo Djere
Jan-Lennard Struff
Rank: 53
Jan-Lennard Struff
Tommy Paul
Rank: 54
Tommy Paul
Mackenzie McDonald
Rank: 56
Mackenzie McDonald
John Millman
Rank: 57
John Millman
Pedro Martinez
Rank: 58
Pedro Martinez
Botic van de Zandschulp
Rank: 69
Qualifier
Botic van de Zandschulp
Emil Ruusuvuori
Rank: 72
Qualifier
Emil Ruusuvuori
Yoshihito Nishioka
Rank: 82
Qualifier
Yoshihito Nishioka
Pablo Andujar
Rank: 92
Protected Ranking
Pablo Andujar
Egor Gerasimov
Rank: 105
Qualifier
Egor Gerasimov
Nino Serdarusic
Rank: 248
Wild Card
Nino Serdarusic
Evgenii Tiurnev
Rank: 304
Wild Card
Evgenii Tiurnev
Yshai Oliel
Rank: 373
Wild Card
Yshai Oliel