(1) Edmund, Kyle 
vs Bye
Ramos-Vinolas, Albert 
vs Qualifier
Bhambri, Yuki 
vs Carballes Baena, Roberto
Qualifier vs (8) Haase, Robin 
(4) Gasquet, Richard 
vs Bye
Munar, Jaume vs Vesely, Jiri 
Struff, Jan-Lennard 
vs Kovalik, Jozef 
Lopez, Feliciano vs (7/WC) Tiafoe, Frances 
(6) Monfils, Gael vs (WC) Bemelmans, Ruben 
Tsonga, Jo-Wilfried vs Pella, Guido 
Mayer, Leonardo vs Pospisil, Vasek 
Bye vs (3/WC) Raonic, Milos
(5) Simon, Gilles vs Qualifier
McDonald, Mackenzie vs Jarry, Nicolas 
Qualifier vs Norrie, Cameron
Bye vs (2) Schwartzman, Diego
