[1] GARIN, Cristian (CHI)
bye
ETCHEVERRY, Tomas (ARG)
[Q] HARRISON, Christian (EUA)
MAGER, Gianluca (ITA)
[C] HARRISON, Ryan (EUA)
McDONALD, Mackenzie (EUA)
[6] QUERREY, Sam (EUA)
[4] HURKACZ, Hubert (POL)
bye
GALAN, Daniel (COL)
MARTIN, Andrej (ESL
[C] RUBIN, Noah (EUA)
[Q] QUIROZ, Roberto (EQU)
KARLOVIC, Ivo (CRO)
[7] ANDUJAR, Pablo (ESP)
[8] TIAFOE, Frances (EUA)
[Q] YOUNG, Donald (EUA)
FRATANGELO, Bjorn (EUA)
[Q] KING, Kevin (EUA)
NORRIE, Cameron (GBR)
[C] ARAGONE, JC (EUA)
bye
[3] MANNARINO, Adrian (FRA)
[5] PAUL, Tommy (EUA)
NAM, Ji-Sung (COR)
KWON, Soonwoo (COR)
KORDA, Sebastian (EUA)
BELLUCCI, Thomaz (BRA)
MONTEIRO, Thiago (BRA)
bye
[2] ISNER, John (EUA)
