Stadium: EHS Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF USA F22 Qual | 2018/08/05 13:30 | Montero, Jorge v Liu, Yang | 6-2,6-0 |
| ITF Ecuador F2 Qual | 2018/07/30 15:00 | van Meter, Joseph W v Montero, Jorge | 6-1,3-6,6-4 |
| ITF Ecuador F2 Qual | 2018/07/29 15:00 | Montero, Jorge v Brandon Perez | 6-4,6-4 |
| Challenger Lexington Qual | 2018/07/29 14:40 | Thomas Fancutt v Montero, Jorge | 6-4,7-5 |
| Challenger Lexington Qual | 2018/07/28 15:35 | Enzo Wallart v Montero, Jorge | 4-6,7-6,3-6 |
| Challenger Binghamton Qual | 2018/07/22 18:30 | Harris, Andrew v Montero, Jorge | 6-3,6-4 |
| ITF Italy F9 | 2018/05/14 12:45 | Montero, Jorge v Malla, Bastian | 2-6,1-6 |
| ITF USA F12 | 2018/04/25 17:45 | Torre, Eduardo Agustin v Montero, Jorge | 6-4,6-2 |
| ITF USA F22 Qual | 2018/08/05 16:00 | Siegler, Louis v Blumenberg, Alex | 6-3,3-6,2-6 |
| ITF USA F22 Qual | 2018/08/04 16:00 | Blumenberg, Alex v Alberto Lim | 7-6,6-4 |
| ITF USA F21 Qual | 2018/07/30 15:00 | Chang, Jonathan v Blumenberg, Alex | 6-2,6-1 |
| ITF USA F21 Qual | 2018/07/28 17:00 | Kaster, Kaptan v Blumenberg, Alex | 2-6,2-6 |
| ITF USA F20 Qual | 2018/07/22 16:30 | Perez, Alfredo v Blumenberg, Alex | 7-6,6-4 |
| ITF USA F20 Qual | 2018/07/21 15:00 | Holt, Bradley v Blumenberg, Alex | 6-7,2-6 |
| ITF USA F19B Qual | 2018/07/15 15:00 | Lebedev, Alexander v Blumenberg, Alex | 6-4,5-7,6-1 |
| ITF Brazil F2 | 2018/04/30 15:00 | Tomas Martin Etcheverry v Blumenberg, Alex | 6-4,6-2 |