Stadium: Court 5 Round: 25 Ground: Clay
| 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 Puerto Vallarta Qual | 2018/04/28 21:00 | Ruiz-Rosales, Antonio v Mantilla, Felipe | 2-6,4-6 |
| Challenger Leon Qual | 2018/04/22 16:00 | Mantilla, Felipe v Simon, Tobias | 5-7,3-6 |
| Challenger Leon Qual | 2018/04/21 16:55 | Mantilla, Felipe v Echazu, Mauricio | 6-3,7-5 |
| Challenger Loughborough | 2018/05/22 10:40 | Aragone, JC v Hiroki Moriya | 4-6,3-6 |
| Samarkand, Uzbekistan | 2018/05/17 06:35 | Vilella Martinez, Mario v Aragone, JC | 6-4,5-7,6-0 |
| Samarkand, Uzbekistan | 2018/05/15 07:35 | Aragone, JC v Evgeny Karlovskiy | 7-6,7-6 |
| Challenger Karshi | 2018/05/08 09:35 | Gabashvili, Teimuraz v Aragone, JC | 6-2,6-4 |
| Challenger - Glasgow | 2018/05/02 13:50 | Aragone, JC v Viola, Matteo | 4-6,6-3,1-6 |
| Challenger - Glasgow | 2018/05/01 12:20 | Gianluca Mager v Aragone, JC | 5-7,3-6 |
| Challenger - Tallahassee | 2018/04/25 15:00 | Aragone, JC v Max Purcell | 6-7,2-6 |
| Challenger - Tallahassee | 2018/04/23 17:10 | Akira Santillan v Aragone, JC | 7-5,6-7,3-6 |