Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| Challenger Puerto Vallarta | 2018/05/02 20:35 | Adrian Menendez-Maceiras v Felipe Mantilla | 4-6,7-5,6-2 |
| Challenger Puerto Vallarta | 2018/05/01 19:05 | Brydan Klein v Felipe Mantilla | 4-6,7-6,1-6 |
| Challenger Puerto Vallarta Qual | 2018/04/29 17:40 | Hans Hach Verdugo v Felipe Mantilla | 6-2,1-6,5-7 |
| Challenger Puerto Vallarta Qual | 2018/04/28 21:00 | Antonio Ruiz-Rosales v Felipe Mantilla | 2-6,4-6 |
| Challenger Leon Qual | 2018/04/22 16:00 | Felipe Mantilla v Tobias Simon | 5-7,3-6 |
| Challenger Leon Qual | 2018/04/21 16:55 | Felipe Mantilla v Mauricio Echazu | 6-3,7-5 |
| Challenger Guadalajara Qual | 2018/04/15 17:40 | Alejandro Gonzalez v Felipe Mantilla | 7-6,7-6 |
| Challenger Guadalajara Qual | 2018/04/14 20:30 | Felipe Mantilla v Tobias Simon | 7-5,7-6 |
| ITF USA F12 | 2018/04/27 18:30 | Tomas Barrios Vera v Junior Alexander Ore | 7-6,6-3 |
| ITF USA F12 | 2018/04/26 17:50 | Junior Alexander Ore v Santiago Rodriguez Taverna | 1-6,7-6,7-6 |
| ITF USA F12 | 2018/04/25 16:00 | Junior Alexander Ore v Richard Torres | 7-6,6-4 |
| ITF USA F11 | 2018/04/17 14:00 | Junior Alexander Ore v Santiago Rodriguez Taverna | 3-6,3-6 |
| ITF USA F8 Qual | 2018/03/17 17:00 | Alafia Ayeni v Junior Alexander Ore | 3-6,7-5,6-2 |
| ITF USA F7 | 2018/03/13 18:00 | Junior Alexander Ore v Ulises Blanch | 6-7,3-6 |
| ITF Canada F2 | 2018/03/08 17:35 | Christopher Eubanks v Junior Alexander Ore | 6-4,6-1 |
| ITF Canada F2 | 2018/03/07 17:05 | Taha Baadi v Junior Alexander Ore | 4-6,3-6 |