| FLIGHT A |
| 64 | Berdecio, Daniel (UMSL) def. Adrian Catahan (FSU) 6-2, 4-6, 10-2 |
| 64 | Marcos Guazzora (ROO) def. Roberts, Henry (UMSL) 6-4, 6-4 |
| 64 | Andreu Martin (GVSU) def. Karavan, Artem (UMSL) 6-1, 6-1 |
| 32 | Bora Bakici (GVSU) def. Berdecio, Daniel (UMSL) 6-1, 6-2 |
| C-32 | Mateya Stanisavljevi (UINDY) def. Roberts, Henry (UMSL) 6-2, 6-3 |
| C-32 | Ricard Farres (WALSH) def. Karavan, Artem (UMSL) 6-2, 4-6, 10-4 |
| FLIGHT B |
| 64 | Finn Buschmaas (NU) def. Valerga, Giacomo (UMSL) 6-4, 5-7, 10-7 |
| 64 | Valentin Moraisin (WSU) def. Ricart, Andrea (UMSL) 6-3, 6-1 |
| 64 | Juan Salazar (UIS) def. Yanez, Jose (UMSL) 6-4, 6-3 |
| C-32 | Valerga, Giacomo (UMSL) def. Isaac Stahly (FSU) 6-2, 6-2 |
| C-32 | Ricart, Andrea (UMSL) def. Antonio Ayerbe (UIS) 7-5, 6-4 |
| C-32 | Yanez, Jose (UMSL) def. Runa Kagoshima (UF) 6-7 (5-7), 6-4, 10-7 |
| C-16 | Valerga, Giacomo (UMSL) def. Lawrence Ivanov (GVSU) forfeit |
| C-16 | Yanez, Jose (UMSL) def. Oliver Dickason (RU) forfeit |
| C-16 | Ian Moreira (DAVEN) def. Ricart, Andrea (UMSL) 6-3, 6-2 |
| C-QF | Valerga, Giacomo (UMSL) def. Felix Diedrichs (MCK) 4-6, 6-1, 13-11 |
| C-QF | Gerard Puig (QU) def. Yanez, Jose (UMSL) 6-1, 6-4 |
| C-SF | Valerga, Giacomo (UMSL) def. Spencer Coates (MTU) 7-6 (7-2), 7-5 |
| C-F | Valerga, Giacomo (UMSL) def. Gerard Puig (QU) 6-1, 6-4 |
| FLIGHT C |
| 32 | Garros, Joan (UMSL) def. Jakub Pasielak (QU) 6-1, 6-2 |
| 16 | Garros, Joan (UMSL) def. Fedor Kuznetsov (WALSH) 6-1, 6-4 |
| QF | Dylan Rainwater (RU) def. Garros, Joan (UMSL) 0-6, 6-2, 10-8 |
| FLIGHT D |
| 16 | Rooney, Bautista (UMSL) def. Arturo Bojalil (ROO) 6-1, 6-1 |
| QF | Arnav Gannavaram (RU) def. Rooney, Bautista (UMSL) 6-2, 6-1 |
