| Challenger Mestre DM | 05/22 13:25 | 26 | Galdos/Zampieri v Ocleppo/Pellegrino | 6-4,3-6,6-10 | |
| Challenger Panama DM | 04/09 00:40 | 29 | Krawietz/M-Maceiras v Galdos/Zampieri | 6-1,6-7,7-10 | |
| Challenger Panama DM | 04/08 01:15 | 28 | Galdos/Zampieri v Dutra Silva/Sa | 7-6,2-6,10-6 | |
| Challenger Panama DM | 04/05 23:25 | 27 | Arguello/Puches v Galdos/Zampieri | 3-6,2-6 | |
| Challenger Santiago DM | 03/09 18:00 | 27 | Luz/Zormann v Galdos/Zampieri | 7-5,7-5 |