| Challenger Puerto Vallarta MD | 05/06 01:25 | 29 | Pavic/Petrovic v Lock/Romboli | 6-7,6-4,10-5 | |
| Challenger Puerto Vallarta MD | 05/04 23:00 | 28 | Lock/Romboli v Barrientos/Gomez | 6-3,6-4 | |
| Challenger Puerto Vallarta MD | 05/04 01:40 | 27 | Giraldo/Gomez-Herrera v Lock/Romboli | Walkover | |
| Challenger Leon MD | 04/24 22:55 | 26 | Escobar/Sanchez v Lock/Romboli | 6-2,6-4 | |
| Challenger Guadalajara MD | 04/16 21:55 | 26 | Verdugo/Schnur v Lock/Romboli | 6-4,6-3 |