Round: 45 Ground: Clay
| 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 Buenos Aires 2 Qual | 2016/10/08 13:00 | Pedro Sakamoto v Esteban Bruna | 6-1,4-6,6-3 |
| Challenger Campinas | 2016/10/04 18:30 | Carlos Berlocq v Pedro Sakamoto | 6-4,6-1 |
| Challenger Campinas Qual | 2016/10/01 19:00 | Pedro Sakamoto v Gabriel Decamps | 6-3,6-4 |
| Challenger Santiago 2 Qual | 2016/10/15 16:55 | Orlando Luz v Marcelo Zormann | 6-3,7-5 |
| Challenger Santiago 2 Qual | 2016/10/15 12:00 | Cristobal S-Corvalan v Marcelo Zormann | 4-6,5-7 |
| Challenger Buenos Aires 2 | 2016/10/11 19:40 | Marcelo Zormann v Pedro Sousa | 1-6,4-6 |
| Challenger Buenos Aires 2 Qual | 2016/10/10 15:05 | Marcelo Zormann v Fernando Romboli | 7-5,6-3 |
| Challenger Buenos Aires 2 Qual | 2016/10/09 19:00 | Marcelo Zormann v Franco Emanuel Egea | 6-2,6-4 |
| Challenger Buenos Aires 2 Qual | 2016/10/08 15:30 | Marcelo Zormann v Luis Bonilla | 6-1,6-0 |
| Challenger Campinas | 2016/10/05 14:00 | Marcelo Zormann v Facundo Bagnis | 0-6,4-6 |
| Challenger Medellin | 2016/09/28 16:00 | Marcelo Zormann v Facundo Bagnis | 3-6,4-6 |