[1] ISNER, John (EUA)
BYE
KARLOVIC, Ivo (CRO)
THOMPSON, Jordan (AUS)
DZUMHUR, Damir (BIH)
SEPPI, Andreas (ITA)
JOHNSON, Steve (EUA)
[5] SANDGREN, Tennys (EUA)
[3] OPELKA, Reilly (EUA)
BYE
NISHIOKA, Yoshihito (JAP)
LAAKSONEN, Henri (SUI)
[Q] JUNG, Jason (TPE)
ANDERSON, Kevin (AFS)
[C] SHI, Brian (EUA)
[7] NORRIE, Cameron (GBR)
[6] KECMANOVIC, Miomir (SER)
PAUL, Tommy (EUA)
[Q] LORENZI, Paolo (ITA)
[Q] PETROVIC, Danilo (SER)
[C] SOCK, Jack (EUA)
GIRON, Marcos (EUA)
BYE
[4] HUMBERT, Ugo (FRA)
[8] EDMUND, Kyle (GBR)
UCHIYAMA, Yasutaka (JAP)
[C] SCHNUR, Brayden (CAN)
KOEPFER, Dominik (ALE)
[Q] SOEDA, Go (JAP)
KWON, Soonwoo (KOR)
BYE
[2] RAONIC, Milos (CAN)
