[1] KHACHANOV, Karen (RUS)
BYE
ISTOMIN, Denis (UZB)
BERRETTINI, Matteo (ITA)
COPIL, Marius (ROU)
WAWRINKA, Stan (SUI)
[Q] LAZAROV, Alexandar (BUL)
[6] VERDASCO, Fernando (ESP)
[4] BAUTISTA, Roberto (ESP)
BYE
[C] ANDREEV, Adrian (BUL)
EBDEN, Matthew (AUS)
[Q] MADEN, Yannick (ALE)
MANNARINO, Adrian (FRA)
FUCSOVICS, Marton (HUN)
[8] SEPPI, Andreas (ITA)
[5] BASILASHVILI, Nikoloz (GEO)
[Q] BRANDS, Daniel (ALE)
BASIC, Mirza (BIH)
KLIZAN, Martin (SVK)
HAASE, Robin (HOL)
[C] KUZMANOV, Dimitar (BUL)
BYE
[3] MEDVEDEV, Daniil (RUS)
[7] MONFILS, Gael (FRA)
[C] TROICKI, Viktor (SER)
DJERE, Laslo (SER)
KUKUSHKIN, Mikhail (KAZ)
STRUFF, Jan-Lennard (ALE)
[Q] TRAVAGLIA, Stefano (ITA)
BYE
[2] TSITSIPAS, Stefanos (GRE)