Stadium: CANCHA RAUL VIVER Round: 54 Ground: Clay
| Challenger Guayaquil Qual | 2016/10/29 15:30 | Pedro Sakamoto v Ricardo Alban | 6-0,6-1 |
| Challenger Lima Qual | 2016/10/23 15:30 | Juan Ignacio Londero v Pedro Sakamoto | 6-4,6-7,6-0 |
| Challenger Lima Qual | 2016/10/22 16:55 | Pedro Sakamoto v Marcelo Zormann | 6-2,6-4 |
| Challenger Santiago 2 Qual | 2016/10/15 15:30 | Pedro Sakamoto v Daniel Dutra Da Silva | 5-7,4-6 |
| Challenger Santiago 2 Qual | 2016/10/15 12:00 | Pedro Sakamoto v Esteban Bruna | 6-2,6-4 |
| Challenger Buenos Aires 2 | 2016/10/11 17:10 | Facundo Mena v Pedro Sakamoto | 4-6,6-4,6-3 |
| Challenger Buenos Aires 2 Qual | 2016/10/10 14:00 | Gabriel Alejandro Hidalgo v Pedro Sakamoto | 4-6,2-6 |
| Challenger Buenos Aires 2 Qual | 2016/10/09 14:00 | Pedro Sakamoto v Orlando Luz | 7-6,6-4 |
| Challenger Guayaquil Qual | 2016/10/29 20:15 | Andres Molteni v Facundo Mena | 6-3,6-0 |
| Challenger Guayaquil Qual | 2016/10/29 15:30 | Andres Molteni v Bruno Santanna | 7-5,6-3 |
| Challenger Lima Qual | 2016/10/23 21:30 | Michael Linzer v Andres Molteni | 7-6,6-1 |
| Challenger Lima Qual | 2016/10/22 20:35 | Andres Molteni v Jorge Panta | 6-2,6-1 |
| Challenger Fairfield Qual | 2016/10/09 20:40 | Andres Molteni v Marcos Giron | 3-6,7-6,0-6 |
| Challenger Fairfield Qual | 2016/10/08 20:40 | Andres Molteni v Perry Gregg | 6-3,6-3 |
| Challenger Szczecin Qual | 2016/09/10 10:10 | Andres Molteni v Tim Puetz | 6-4,3-6,2-6 |
| Challenger Caltanissetta Qual | 2016/06/05 12:10 | Andres Molteni v Nicolas Jarry | 5-7,3-6 |