[1] CILIC, Marin (CRO)
PAIRE, Benoit (FRA)
CORIC, Borna (CRO)
KHACHANOV, Karen (RUS)
[C] GRIEKSPOOR, Tallon (HOL)
MULLER, Gilles (LUX)
[C] TSITSIPAS, Stefanos (GRE)
[6] TSONGA, Jo-Wilfried (FRA)
[4] BERDYCH, Tomas (TCH)
[Q] COPIL, Marius (ROU)
TROICKI, Viktor (SER)
GASQUET, Richard (FRA)
KLIZAN, Martin (SVK)
VERDASCO, Fernando (ESP)
KOHLSCHREIBER, Philipp (ALE)
[8] POUILLE, Lucas (FRA)
[5] DIMITROV, Grigor (BUL)
ZVEREV, Mischa (ALE)
[LL] ISTOMIN, Denis (UZB)
[Q] BEDENE, Aljaz (GBR)
[C] HAASE, Robin (HOL)
MAYER, Florian (ALE)
KUZNETSOV, Andrey (RUS)
[3] GOFFIN, David (BEL)
[Q] DONSKOY, Evgeny (RUS)
GRANOLLERS, Marcel (ESP)
LOPEZ, Feliciano (ESP)
[Q] HERBERT, Pierre-Hugues (FRA)
MAHUT, Nicolas (FRA)
SIMON, Gilles (FRA)
ZVEREV, Alexander (ALE)
[2] THIEM, Dominic (AUT)
