[1] FRITZ, Taylor (EUA)
NORRIE, Cameron (GBR)
[C] MOCHIZUKI, Shintaro (JAP)
ETCHEVERRY, Tomas (ARG)
[C] SHIMABUKURO, Sho (JAP)
[Q] GARIN, Cristian (CHI
POPYRIN, Alexei (AUS)
[7] KHACHANOV, Karen
[4] DE MINAUR, Alex (AUS)
[Q] DRAPER, Jack (GBR)
CERUNDOLO, Juan Manuel (ARG)
SCHWARTZMAN, Diego (ARG)
ZHANG, Zhizhen (CHN)
HURKACZ, Hubert (POL)
KARATSEV, Aslan
[6] TIAFOE, Frances (EUA)
[5] PAUL, Tommy (EUA)
ALTMAIER, Daniel (ALE)
McDONALD, Mackenzie (EUA)
PURCELL, Max (AUS)
SHELTON, Ben (EUA)
[Q] DANIEL, Taro (JAP)
THOMPSON, Jordan (AUS)
[3] ZVEREV, Alexander (ALE)
[8] ALIASSIME, Felix (CAN)
VUKIC, Aleksandar (AUS)
OFNER, Sebastian (AUT)
O´CONNELL, Christopher (AUS)
NISHIOKA, Yoshihiro (JAP)
[Q] GIRON, Marcos (EUA)
[C] WATANUKI, Yosuke (JAP)
[2] RUUD, Casper (NOR)
