Stadium: Technifibre Court Round: 45 Ground: Clay
| ITF USA F15 | 2018/06/19 16:05 | Marcos Giron v Mantilla, Felipe | 6-1,7-6 |
| ITF USA F13 | 2018/06/14 18:00 | Shi, Brian v Mantilla, Felipe | 6-4,2-6,6-4 |
| ITF USA F13 | 2018/06/13 16:05 | Mantilla, Felipe v Aragone, JC | 6-3,6-7,7-6 |
| ITF Mexico F2 | 2018/05/15 22:30 | Mantilla, Felipe v Lopez Villasenor, Gerardo | 6-4,5-7,6-7 |
| ITF Mexico F1 | 2018/05/07 18:00 | Mantilla, Felipe v Ore, I. A. | 6-7,2-6 |
| Puerto Vallarta, Mexico | 2018/05/02 20:35 | Menendez-Maceiras, Adrian v Mantilla, Felipe | 4-6,7-5,6-2 |
| Puerto Vallarta, Mexico | 2018/05/01 19:05 | Klein, Brydan v Mantilla, Felipe | 4-6,7-6,1-6 |
| Challenger Puerto Vallarta Qual | 2018/04/29 17:40 | Hach Verdugo, Hans v Mantilla, Felipe | 6-2,1-6,5-7 |
| Challenger Milan Qual | 2018/06/25 08:00 | Rodriguez, Cristian v Hugo Grenier | 4-6,4-6 |
| Challenger Milan Qual | 2018/06/24 08:00 | Lindell, Christian v Rodriguez, Cristian | 6-4,5-7,3-6 |
| Challenger Milan Qual | 2018/06/23 08:00 | Rodriguez, Cristian v Fellin, Manfred | 6-0,6-1 |
| Samarkand, Uzbekistan | 2018/05/15 12:10 | Rodriguez, Cristian v Balazs, Attila | 4-6,2-6 |
| Challenger Rome Qual | 2018/05/05 12:15 | Marcora, Roberto v Rodriguez, Cristian | 6-2,6-4 |
| Challenger Guadalajara Qual | 2018/04/14 18:00 | Glasspool, Lloyd v Rodriguez, Cristian | 6-4,6-4 |
| Challenger Mexico City Qual | 2018/04/09 19:00 | Rodriguez, Cristian v Londero, Juan Ignacio | 2-6,4-6 |
| Challenger Mexico City Qual | 2018/04/08 19:05 | Pavic, Ante v Rodriguez, Cristian | 3-6,3-6 |