| ITF M15 Norman | 2019/07/10 14:00 | Ronan Jachuck v Samuel Rubell | 6-2,6-3 |
| ITF Panama F4 | 2018/11/20 16:35 | Samuel Rubell v Conner Huertas Del Pino | 5-7,3-6 |
| ITF USA F32 | 2018/11/10 16:00 | Samuel Rubell v Rowland Phillips | 3-6,2-6 |
| ITF USA F24 | 2018/09/07 17:00 | Samuel Rubell v Ryder Jackson | 4-6,2-6 |
| ITF USA F11 | 2018/04/15 13:00 | Samuel Rubell v Daniel Fainblum | 4-6,0-6 |
| ITF USA F6 | 2018/01/26 19:30 | Brian Bencic v Samuel Rubell | 6-2,3-6,6-3 |
| ITF USA F3 Qual | 2018/01/07 15:00 | Samuel Shropshire v Samuel Rubell | 6-2,4-6,6-1 |
| Challenger Little Rock | 2021/05/30 20:10 | Zachary Svajda v Gonzalo Villanueva | 6-0,5-7,6-2 |
| Challenger Salinas 2 | 2021/04/29 15:00 | Gonzalo Villanueva v JC Aragone | 2-6,2-6 |
| Challenger Salinas 2 | 2021/04/28 16:30 | Gonzalo Villanueva v Hernan Casanova | 7-5,6-0 |
| Challenger Salinas 2 | 2021/04/27 14:30 | Gonzalo Villanueva v David Poljak | 5-7,7-6,7-6 |
| Challenger Salinas | 2021/04/19 14:30 | Gonzalo Villanueva v Nicolas Mejia | 3-6,0-6 |
| Challenger Salinas | 2021/04/18 15:00 | Gonzalo Villanueva v Felix Corwin | 6-7,6-4,7-5 |
| ITF M15 Cordoba | 2021/04/06 12:00 | Gonzalo Villanueva v Valerio Aboian | 6-7,3-6 |
| ITF M15 Cordoba | 2021/04/05 14:00 | Gonzalo Villanueva v Mateo Berne | 6-3,6-1 |