(1) Zverev, Alexander 
vs Bye
Gulbis, Ernests 
vs Nishioka, Yoshihito 
Gojowczyk, Peter vs (WC) Tipsarevic, Janko 
Dellien, Hugo 
vs (8) Seppi, Andreas 
(4) Fucsovics, Marton 
vs Bye
Qualifier vs Delbonis, Federico 
Sousa, Joao 
vs Mayer, Leonardo
Ramos-Vinolas, Albert 
vs (6) Mannarino, Adrian 
(7) Ebden, Matthew 
vs Jarry, Nicolas 
Kudla, Denis 
vs Thompson, Jordan
Qualifier vs Daniel, Taro
Bye vs (3) Garin, Cristian
(5) Albot, Radu 
vs Qualifier
Zverev, Mischa vs Londero, Juan Ignacio
(WC) Lopez, Feliciano vs Qualifier
Bye vs (2/WC) Wawrinka, Stan 
