Martin Landaluce
def.Matias Soto
Harry Wendelken
def.Angel Veliz
Alexander Zverev
def.Dino Prizmic
Felix Auger Aliassime
def.Arthur Rinderknech
Rafael Jodar
def.Cristian Garin
Jiri Lehecka
def.Learner Tien
Daniel Merida Aguilar
def.Alejandro Tabilo
Jakub Mensik
def.Ben Shelton
Dino Prizmic
def.Daniel Altmaier
Arthur Fery
def.Alvaro Guillen Meza
Toby Samuel
def.Andres Andrade
Alexander Zverev
def.Matej Dodig
Jurij Rodionov
def.Zizou Bergs
Soon Woo Kwon
def.Sumit Nagal
Felix Auger Aliassime
def.Quentin Halys
Liam Draxl
def.Arthur Rinderknech
Jiri Lehecka
def.Ben Shelton
Zizou Bergs
def.Lukas Neumayer
Learner Tien
def.Jakub Mensik
Jurij Rodionov
def.Gauthier Onclin
Hyeon Chung
def.Sumit Nagal
Soon Woo Kwon
def.Dhakshineswar Suresh