Stadium: Stadium Round: 26 Ground: Clay
| ITF USA F22 | 2018/08/08 20:45 | Ryan Shane v Alex Blumenberg | 7-5,6-3 |
| ITF USA F22 Qual | 2018/08/06 14:35 | Jorge Montero v Alex Blumenberg | 4-6,3-6 |
| ITF USA F22 Qual | 2018/08/05 16:00 | Louis Siegler v Alex Blumenberg | 6-3,3-6,2-6 |
| ITF USA F22 Qual | 2018/08/04 16:00 | Alex Blumenberg v Alberto Lim | 7-6,6-4 |
| ITF USA F21 Qual | 2018/07/30 15:00 | Jonathan Chang v Alex Blumenberg | 6-2,6-1 |
| ITF USA F21 Qual | 2018/07/28 17:00 | Kaptan Kaster v Alex Blumenberg | 2-6,2-6 |
| ITF USA F20 Qual | 2018/07/22 16:30 | Alfredo Perez v Alex Blumenberg | 7-6,6-4 |
| ITF USA F20 Qual | 2018/07/21 15:00 | Bradley Holt v Alex Blumenberg | 6-7,2-6 |
| ITF Mexico F3 | 2018/05/24 18:30 | Jose Olivares v Pavel Krainik | 6-3,1-6,5-7 |
| ITF Mexico F3 | 2018/05/23 15:00 | Mauricio Resendiz v Jose Olivares | 2-6,3-6 |
| ITF Mexico F3 | 2018/05/22 15:00 | Michael-John Every v Jose Olivares | 3-6,1-6 |
| ITF Mexico F2 | 2018/05/19 18:25 | Jose Olivares v Gerardo L Villasenor | 6-7,1-6 |
| ITF Mexico F2 | 2018/05/18 19:00 | Nicholas Shamma v Jose Olivares | 4-6,6-7 |
| ITF Mexico F2 | 2018/05/16 17:00 | Jose Olivares v Christopher Diaz-Figueroa | 6-3,6-1 |
| ITF Mexico F2 | 2018/05/14 17:30 | Tyler Mercier v Jose Olivares | 7-6,3-6,2-6 |
| ITF Mexico F1 | 2018/05/07 16:30 | Jose Olivares v Harrison Adams | 7-6,4-6,6-7 |