Stadium: Estadio Puerto Vallarta Round: 28 Ground: Hardcourt outdoor
| Puerto Vallarta, Mexico | 2018/05/03 21:00 | Petrovic, Danilo v Pavic, Ante | 6-3,6-2 |
| Puerto Vallarta, Mexico | 2018/05/02 19:00 | Petrovic, Danilo v Ugo Humbert | 6-4,3-6,6-3 |
| Puerto Vallarta, Mexico | 2018/05/01 18:35 | Petrovic, Danilo v Escobar, Gonzalo | 6-3,1-6,6-2 |
| Challenger Leon | 2018/04/24 17:45 | Hernandez-Fernandez, Jose v Petrovic, Danilo | 6-3,4-6,6-4 |
| Challenger Guadalajara | 2018/04/20 22:00 | Petrovic, Danilo v Christopher Eubanks | 4-6,4-6 |
| Challenger Guadalajara | 2018/04/18 21:00 | Menendez-Maceiras, Adrian v Petrovic, Danilo | 2-6,5-7 |
| Challenger Guadalajara | 2018/04/17 00:00 | Petrovic, Danilo v Hank, Tigre | 6-4,7-5 |
| Challenger - Mexique | 2018/04/09 23:00 | Petrovic, Danilo v Krstin, Pedja | 3-6,6-1,4-6 |
| Puerto Vallarta, Mexico | 2018/05/03 23:00 | Giraldo, Santiago v Gomez-Herrera, Carlos | 6-1,5-7,6-7 |
| Puerto Vallarta, Mexico | 2018/05/03 01:35 | Gomez-Herrera, Carlos v Estrella Burgos, Victor | 7-6,6-3 |
| Puerto Vallarta, Mexico | 2018/05/01 20:40 | Martinez, Luis David v Gomez-Herrera, Carlos | 3-6,6-2,2-6 |
| Challenger Leon | 2018/04/24 17:30 | Gomez-Herrera, Carlos v Quiroz, Roberto | 4-6,5-7 |
| Challenger Guadalajara Qual | 2018/04/14 21:35 | Gomez-Herrera, Carlos v Gomez, Alejandro | 7-6,6-7,2-6 |
| Challenger Alicante Qual | 2018/04/01 11:45 | Pedro Cachin v Gomez-Herrera, Carlos | 6-4,6-7,7-6 |
| Challenger Alicante Qual | 2018/03/31 09:55 | Gomez-Herrera, Carlos v Olaso, Guillermo | 2-6,7-6,7-5 |
| Challenger Marbella Qual | 2018/03/24 16:30 | Gomez-Herrera, Carlos v Lukas Rosol | 6-7,3-6 |