2 KYRGIOS, Nick AUS 29
3 FRITZ, Taylor USA 31
4 RAONIC, Milos CAN 32
5 OPELKA, Reilly USA 36
6 MANNARINO, Adrian FRA 43
7 ALBOT, Radu MDA 46
8 TIAFOE, Frances USA 47
9 MILLMAN, John AUS 48
10 HUMBERT, Ugo FRA 56
11 KECMANOVIC, Miomir SRB 62
12 THOMPSON, Jordan AUS 63
13 SANDGREN, Tennys USA 68
14 EDMUND, Kyle GBR 69
15 SEPPI, Andreas ITA 71
16 NISHIOKA, Yoshihito JPN 72
17 JOHNSON, Steve USA 84
18 KWON, Soonwoo KOR 86
19 PAUL, Tommy USA 90
20 DZUMHUR, Damir BIH 91
21 UCHIYAMA, Yasutaka JPN 92
22 MCDONALD, Mackenzie USA @83
23 STEBE, Cedrik-Marcel GER @95
24 [WC]
25 [WC]
26 [WC]
27 [SE]
28 [SE]
29 [Q]
30 [Q]
31 [Q]
32 [Q]
MAIN DRAW ALTERNATES
DONALDSON, Jared USA @99
SUGITA, Yuichi JPN 100
LAAKSONEN, Henri SUI 101
VESELY, Jiri CZE 102
DANIEL, Taro JPN 106
GIRON, Marcos USA 107
DONSKOY, Evgeny RUS 110
FABBIANO, Thomas ITA 111
LORENZI, Paolo ITA 112
GOJOWCZYK, Peter GER 113
KUDLA, Denis USA 115
O'CONNELL, Christopher AUS 117
SOCK, Jack USA PR119
KARLOVIC, Ivo CRO 123
JUNG, Jason TPE 125
DIEZ, Steven CAN 134
IVASHKA, Ilya BLR 136
ROLA, Blaz SLO 143
GOMEZ, Emilio COL 144
Tenant du titre: Radu Albot def. Dan Evans 6-3 3-6 7-6