Round: 62 Ground: Hardcourt outdoor
| ITF Ecuador F2 Qual | 2018/07/30 15:00 | Joseph W. Van Meter v Jorge Montero | 6-1,3-6,6-4 |
| ITF Ecuador F2 Qual | 2018/07/29 15:00 | Jorge Montero v Brandon Perez | 6-4,6-4 |
| Challenger Lexington Qual | 2018/07/29 14:40 | Thomas Fancutt v Jorge Montero | 6-4,7-5 |
| Challenger Lexington Qual | 2018/07/28 15:35 | Enzo Wallart v Jorge Montero | 4-6,7-6,3-6 |
| Challenger Binghamton Qual | 2018/07/22 18:30 | Andrew Harris v Jorge Montero | 6-3,6-4 |
| ITF Italy F9 | 2018/05/14 12:45 | Jorge Montero v Bastian Malla | 2-6,1-6 |
| ITF USA F12 | 2018/04/25 17:45 | Eduardo Agustin Torre v Jorge Montero | 6-4,6-2 |
| Challenger Tiburon Qual | 2017/09/23 20:00 | Jose Hernandez-Fernandez v Jorge Montero | 6-3,6-2 |
| ITF USA F22 Qual | 2018/08/04 13:30 | Yang Liu v Brandon Lam | 7-5,6-4 |
| ITF USA F21 Qual | 2018/07/28 17:00 | Yang Liu v Catalin Fifea | 4-6,4-6 |
| ITF USA F20 Qual | 2018/07/21 15:00 | Joaquin Marquez v Yang Liu | 6-7,6-3,6-1 |
| ITF USA F18 | 2018/06/24 14:00 | Grey Hamilton v Yang Liu | 6-1,6-4 |
| ITF USA F12 | 2018/04/20 12:00 | Marcelo Sepulveda v Yang Liu | 6-2,6-2 |
| ITF USA F11 | 2018/04/13 12:30 | Yang Liu v Henry Patrick Cacciatore | 1-6,3-6 |
| ITF USA F38 | 2017/11/18 17:00 | Jacob Dunbar v Yang Liu | 6-0,6-0 |
| ITF USA F26 Qual | 2017/07/29 15:00 | Yang Liu v Jonathan Binding | 2-6,0-6 |