[1] ALCARAZ, Carlos (ESP)
[LL] GOFFIN, David (BEL)
MANNARINO, Adrian (FRA)
[C] WAWRINKA, Stan (SUI)
[Q] ZHANG, Shizhen (CHN)
KARATSEV, Aslan
[Q] DEJERE, Laslo (SER)
[5] RUBLEV, Andrey
[3] TSITSIPAS, Stefanos (GRE)
[C] KUKUSHKIN, Mikhail (CAZ)
[Q] SHEVCHENKO, Alexander
[Q] NARDI, Luca (ITA)
GRIEKSPOOR, Tallon (HOL)
BUBLIK, Alexander (CAZ)
CERUNDOLO, Francisco (ARG)
[7] HURKACZ, Hubert (POL)
[9] CILIC, Marin (CRO)
OTTE, Oscar (ALE)
CRESSY, Maxime (EUA)
KHACHANOV, Karen
ZANDSCHULP, Botic (HOL)
[C] ZHUKAYEV, Belbit (CAS)
GARIN, Cristian (CHI)
[4] DJOKOVIC, Novak (SER)
[8] ALIASSIME, Felix (CAN)
BAUTISTA, Roberto (ESP)
[LL] KOTOV, Pavel
FOKINA, Alejandro (ESP)
[SE] HUESLER, Marc (SUI)
RUUSUVUORI, Emil (FIN)
RAMOS, Albert (ESP)
[2] MEDVEDEV, Daniil
