Stadium: Estadio Round: 29 Ground: Hardcourt outdoor
| ITF Mexico F2 | 2018/05/19 18:25 | Olivares, Jose v Lopez Villasenor, Gerardo | 6-7,1-6 |
| ITF Mexico F2 | 2018/05/17 19:55 | Lopez Villasenor, Gerardo v Panta Herreros, Jorge Brian | 6-3,6-4 |
| ITF Mexico F2 | 2018/05/15 22:30 | Mantilla, Felipe v Lopez Villasenor, Gerardo | 6-4,5-7,6-7 |
| ITF Mexico F1 | 2018/05/08 22:30 | Lopez Villasenor, Gerardo v Emilio Gomez | 7-6,6-7,4-6 |
| Puerto Vallarta, Mexico | 2018/05/02 01:00 | Sarkissian, Alexander v Lopez Villasenor, Gerardo | 2-6,6-3,6-4 |
| Challenger Guadalajara | 2018/04/17 19:40 | Lopez Villasenor, Gerardo v Christopher Eubanks | 1-6,6-3,6-7 |
| Coupe Davis | 2018/04/07 17:00 | Lopez Villasenor, Gerardo v Juan Pablo Varillas | 6-4,7-6 |
| Challenger - San Luis Potosí | 2018/03/27 18:00 | Lopez Villasenor, Gerardo v Krstin, Pedja | 2-6,3-6 |
| ITF Mexico F2 | 2018/05/19 16:00 | Ore, I. A. v Harrison Adams | 7-6,3-6,4-6 |
| ITF Mexico F2 | 2018/05/16 17:00 | Bourchier, Edward v Harrison Adams | 4-6,6-7 |
| ITF Mexico F2 | 2018/05/14 21:15 | Harrison Adams v Emilio Gomez | 6-4,4-6,6-4 |
| ITF Mexico F1 | 2018/05/09 18:00 | Federico Zeballos v Harrison Adams | 6-2,6-4 |
| ITF Mexico F1 | 2018/05/07 16:30 | Olivares, Jose v Harrison Adams | 7-6,4-6,6-7 |
| ITF USA F12 | 2018/04/26 16:00 | Tomas Barrios Vera v Harrison Adams | 6-4,6-4 |
| ITF USA F12 | 2018/04/24 16:45 | Harrison Adams v Hovhannisyan, Mousheg | 6-1,6-4 |
| ITF USA F10 | 2018/04/14 16:30 | Scholtz, Nicolaas v Harrison Adams | 5-7,6-2,6-4 |