Stadium: Campo 3 Round: 46 Ground: Clay
| Challenger - Buenos Aires - Kwal. | 2017/10/08 14:00 | Mario Vilella Martinez v Pedro Sakamoto | 6-2,6-2 |
| Challenger - Buenos Aires - Kwal. | 2017/10/07 14:35 | Bruno Britez v Pedro Sakamoto | 5-7,5-7 |
| Challenger - Campinas | 2017/10/03 14:30 | Federico Coria v Pedro Sakamoto | 7-6,6-4 |
| Challenger Campinas Qual | 2017/10/01 14:30 | Pedro Sakamoto v Oscar Jose Gutierrez | 6-4,6-2 |
| Challenger Campinas Qual | 2017/09/30 15:30 | Pedro Sakamoto v Matheus Almeida | 6-3,6-2 |
| Challenger - Cary | 2017/09/11 17:35 | Pedro Sakamoto v Noah Rubin | 3-6,3-6 |
| Challenger - Bogota | 2017/09/06 16:50 | Facundo Mena v Pedro Sakamoto | 6-4,7-6 |
| Challenger Bogota Qual | 2017/09/04 17:50 | Pedro Sakamoto v Manuel Sanchez | 6-7,6-4,7-5 |
| Challenger Cali 2 Qual | 2017/10/14 17:50 | Felipe Mantilla v Carlos Gomez-Herrera | 2-6,6-7 |
| ITF Portugal F20 | 2017/09/27 11:20 | Pablo Vivero Gonzalez v Carlos Gomez-Herrera | 6-7,3-6 |
| ITF Portugal F20 | 2017/09/26 15:30 | Daniel Kopeinigg v Carlos Gomez-Herrera | 2-6,2-6 |
| ITF Portugal F19 | 2017/09/24 15:00 | Fred Gil v Carlos Gomez-Herrera | 5-7,1-6 |
| ITF Portugal F19 | 2017/09/23 10:00 | Pablo Vivero Gonzalez v Carlos Gomez-Herrera | 4-6,1-6 |
| ITF Portugal F19 | 2017/09/22 10:00 | Nuno Deus v Carlos Gomez-Herrera | 0-6,1-6 |
| ITF Portugal F19 | 2017/09/21 13:35 | Tiago Cacao v Carlos Gomez-Herrera | 2-6,4-6 |
| ITF Portugal F19 | 2017/09/19 15:20 | Goncalo Andrade v Carlos Gomez-Herrera | 2-6,2-6 |