Stadium: Estadio Round: 29 Ground: Clay
| Challenger San Luis Potosi MD | 2018/03/31 00:00 | Krajicek/Withrow v Clarke/Krawietz | 3-6,4-6 |
| Challenger San Luis Potosi MD | 2018/03/30 00:05 | Hanfmann/Quiroz v Clarke/Krawietz | 6-7,6-3,5-10 |
| Challenger San Luis Potosi MD | 2018/03/28 22:40 | Gomez/Hank v Clarke/Krawietz | 4-6,1-6 |
| Challenger San Luis Potosi MD | 2018/04/01 00:00 | Arias/Zeballos v Arevalo/Reyes-Varela | 4-6,4-6 |
| Challenger San Luis Potosi MD | 2018/03/31 01:45 | L Villasenor/Sanchez v Arevalo/Reyes-Varela | 5-7,6-7 |
| Challenger San Luis Potosi MD | 2018/03/28 01:00 | Krueger/Sarkissian v Arevalo/Reyes-Varela | 1-6,3-6 |
| ATP Acapulco MD | 2018/03/01 05:20 | Arevalo/Reyes-Varela v Mektic/Peya | 4-6,4-6 |
| Challenger Morelos MD | 2018/02/22 20:10 | Arevalo/Reyes-Varela v King/Pasha | 3-6,6-7 |
| Challenger Morelos MD | 2018/02/21 00:30 | Arevalo/Reyes-Varela v Gonzales/Reese | 6-3,6-4 |
| Challenger Newport Beach MD | 2018/01/26 22:00 | Arevalo/Reyes-Varela v Cerretani/Paes | 3-6,3-6 |
| Challenger Newport Beach MD | 2018/01/25 18:00 | Bury/Peng v Arevalo/Reyes-Varela | 5-7,5-7 |