| Round of 128 |  | | 65 | Luis Delgado | DOM |  |  | | 66 | Takayuki Hikino | JPN |  | | 67 | Martin Trueva | POR |  |  | | 68 | Hunter Bielfield (LL) | USA |  | | 69 | Dominic Sutton (Q) | GBR |  |  | | 70 | Juan Bolona | USA |  | | 71 | Gregory Zen-Ruffinen | CRC |  |  | | 72 | Brandon Macdonald (1) | CAN |  | | 73 | Lucas Marin (LL) | USA |  |  | | 74 | Alex Durham (LL) | USA |  | | 75 | Brandon Burke | JAM |  |  | | 76 | Diallo Gadegbeku | TOG |  | | 77 | Michael Kuryla (LL) | USA |  |  | | 78 | Miquel Vasquez (LL) | MEX |  | | 79 | Gabriel Dias | BRA |  |  | | 80 | Toni Androic (1) | CRO |  | | 81 | Mirza Basic | BIH |  |  | | 82 | Gerard-Micheal Ngo | PHI |  | | 83 | Jeffrey Jor | CAN |  |  | | 84 | Pablo Nunez | CRC |  | | 85 | Peter Nawara | CAN |  |  | | 86 | James Seal | USA |  | | 87 | Davide Melchiorre (Q) | ITA |  |  | | 88 | Lukas Bicek (1) | CZE |  | | 89 | Sebastian Falla (Q) | USA |  |  | | 90 | Diego Campos | MEX |  | | 91 | Buddy Givens (LL) | USA |  |  | | 92 | Shuichi Sekiguchi | JPN |  | | 93 | David Pel | NED |  |  | | 94 | Rodrigo Ferraez | MEX |  | | 95 | Emmett Egger (Q) | USA |  |  | | 96 | Lazare Kukhalashvili (1) | GEO |  | | | Round of 64 |  | | L. Delgado |  |  | | 6-4; 6-4 | | M. Trueva |  | | 6-2; 6-0 | | J. Bolona |  |  | | 6-7(5); 6-4; 6-3 | | B. Macdonald (1) |  | | 6-0; 6-2 | | A. Durham (LL) |  |  | | 6-1; 6-1 | | B. Burke |  | | 6-1; 6-4 | | M. Kuryla (LL) |  |  | | 6-2; 6-0 | | T. Androic (1) |  | | 6-4; 6-0 | | M. Basic |  |  | | 6-3; 6-0 | | P. Nunez |  | | 6-3; 6-3 | | J. Seal |  |  | | 6-0; 6-1 | | D. Melchiorre (Q) |  | | 6-0; 6-0 | | S. Falla (Q) |  |  | | 7-6(4); 6-7(7); 6-2 | | S. Sekiguchi |  | | 6-2; 6-1 | | D. Pel |  |  | | 6-0; 7-5 | | L. Kukhalashvili (1) |  | | 6-1; 6-3 | | | Round of 32 |  | | M. Trueva |  |  | | 6-2; 6-0 | | J. Bolona |  | | 6-0; 6-4 | | A. Durham (LL) |  |  | | 6-3; 4-6; 7-5 | | T. Androic (1) |  | | 6-2; 6-1 | | M. Basic |  |  | | 6-0; 6-2 | | J. Seal |  | | 6-1; 6-1 | | S. Sekiguchi |  |  | | 7-5; 6-2 | | L. Kukhalashvili (1) |  | | 6-1; 6-3 | | | Round of 16 |  | | M. Trueva |  |  | | 3-6; 6-3; 6-2 | | T. Androic (1) |  | | 6-1; 6-0 | | J. Seal |  |  | | 7-6(4); 6-3 | | L. Kukhalashvili (1) |  | | 6-1; 6-1 | | | Quarterfinals |  | | M. Trueva |  |  | | 6-3; 6-2 | | L. Kukhalashvili (1) |  | | 6-1; 6-1 | | L. Kukhalashvili (1) |  | | 6-4; 6-0 | |