| Santiago Serrano (RGV) def. Alejandro Verdasco (ACU) walkover |
| Alejandro Hernandez (UIW) def. Sam Whitehead (RGV) 3-3, retired |
| Omar Suarez (AMCC) def. Sam Whitehead (RGV) retired |
| Ivo Isqueiro (RGV) def. Omar Suarez (AMCC) walkover |
| Leon Nickel (LU) def. Ivo Isqueiro (RGV) 6-2, 6-0 |
| Ivo Isqueiro (RGV) def. Constantin Radu (UTSA) 1-6, 6-2, 1-0 (10-3) |
| Matthieu Coignet (AMCC) def. Luke Bishop (RGV) 6-4, 6-1 |
| Etienne Marty (AMCC) def. Santiago Serrano (RGV) 6-3, 6-4 |
| Andres De Los Rios (LCU) def. Santiago Serrano (RGV) 7-6 (7-0), 7-6 (7-3) |
| Axel Bergh (LU) def. Paolo Bonaguro (RGV) 6-3, 6-4 |
| Tsz Him Chan (RGV) def. Filip Vacula (AMCC) 6-4, 6-0 |
| Maxwell Lindstedt (LU) def. Tsz Him Chan (RGV) 4-6, 7-5, 1-0 (10-4) |
| Alexa Chauvel Gobin (UIW) def. Francisco Gamez (RGV) 6-2, 6-1 |
| Loic Young Kriegel (RGV) def. Maximilian-Huebert (ACU) 4-6, 6-2, 1-0 (10-6) |
| Marco Seccia (LCU) def. Loic Young Kriegel (RGV) 4-6, 6-0, 1-0 (10-4) |
| Josef Zapletal (AMCC) def. Loic Young Kriegel (RGV) 6-3, 6-2 |
| Gerardo Delgado (UIW) def. Paolo Bonaguro (RGV) 6-3, 6-3 |
| Luke Bishop (RGV) def. Ian Uraga (UIW) 6-4, 7-6 (7-2) |
| Ethan Dasset (AMCC) def. Tsz Him Chan (RGV) 7-5, 6-2 |
| Luke Bishop (RGV) def. Mikel Garmendia (AMCC) 4-6, 6-1, 1-0 (10-7) |
| Vicente Monge (LU) def. Paolo Bonaguro (RGV) 6-4, 6-3 |
| Louis Drapeau (LU) def. Ivo Isqueiro (RGV) 4-6, 6-2, 1-0 (10-7) |
| Maximilian Ontiveros (UTSA) def. Francisco Gamez (RGV) 6-1, 6-1 |
| Francisco Gamez (RGV) def. Zachary Hazel (LCU) 7-6 (7-0), 6-7 (4-7), 1-0 (10-7) |
