| Challenger Columbus DM | 09/20 20:25 | 27 | Martinez/Perez Sanz v Escobar/Quiroz | 3-6,7-6,3-10 | |
| Challenger Columbus DM | 09/19 16:00 | 26 | Cid Subervi/H-Fernandez v Martinez/Perez Sanz | 4-6,7-5,8-10 | |
| Challenger Cary DM | 09/13 19:15 | 27 | King/Reese v Martinez/Perez Sanz | 7-6,5-7,11-9 | |
| Challenger Cary DM | 09/12 22:00 | 26 | Martinez/Perez Sanz v Arevalo/Maytin | 6-4,3-6,10-7 |