St. Petersburg 2 2021
Champion
E. Tiurnev
def. K. Zuk · 6-4, 6-2
Results
Draw →St. Petersburg 2 - Final
Fin.
E. Tiurnev66?K. Zuk42
St. Petersburg 2 - Quarter-finals
Fin.
?K. Zuk66
?J. Sock32
Fin.
M. Basic42E. Tiurnev66Fin.
J. Lehecka66
D. Popko44St. Petersburg 2 - 1/8-finals
Fin.
P. Kotov43?J. Sock66
Fin.
E. Tiurnev626?A. Celikbilek363
Fin.
?K. Zuk166
Z. Bergs64St. Petersburg 2 - 1/16-finals
Fin.
Z. Bergs66?P. Krstin21
Fin.
?J. Sock566
?C. Ilkel744
Fin.
?K. Zuk66
?I. Sijsling43
Qualifying · St. Petersburg 2 - Final
Fin.
J. Lehecka66
J. Sels43Fin.
M. Basic66?A. Nedovyesov42
Fin.
K. Sultanov21?T. van Rijthoven66
Qualifying · St. Petersburg 2 - Semi-finals
Fin.
M. Basic76
V. Durasovic54Fin.
J. Lehecka66I. Nedelko13Fin.
D. Golubev10?A. Nedovyesov66
