(1) Ebden, Matthew 
vs Pella, Guido 
Lopez, Feliciano 
vs (7) Struff, Jan-Lennard 
(2) Jarry, Nicolas 
vs Ramos-Vinolas, Albert
Bedene, Aljaz 
vs (11) Gojowczyk, Peter
(3) Seppi, Andreas 
vs Kudla, Denis 
(WC) Mahut, Nicolas 
vs (9) Querrey, Sam
(4) Haase, Robin 
vs (WC) Moutet, Corentin
(WC) Lestienne, Constant vs (8) Jaziri, Malek 
(5) Sousa, Joao 
vs (WC) Barrere, Gregoire
McDonald, Mackenzie vs (12) Sandgren, Tennys
(6) Lajovic, Dusan 
vs (Alt) Pospisil, Vasek 
Daniel, Taro 
vs (10) Paire, Benoit
