Stadium: Court 1 Round: 25 Ground: Clay
| ITF Brazil F4 | 2017/11/28 15:00 | Andre Miele v Pedro Sakamoto | 6-3,6-2 |
| Challenger Rio De Janeiro | 2017/11/23 14:00 | Carlos Berlocq v Pedro Sakamoto | 6-4,6-2 |
| Challenger Rio De Janeiro | 2017/11/21 16:10 | Pedro Sakamoto v Maximo Gonzalez | 6-3,6-3 |
| Challenger Santiago 2 | 2017/11/13 15:20 | Pedro Sakamoto v Juan Ignacio Londero | 1-6,2-6 |
| Challenger Santiago 2 Qual | 2017/11/12 16:15 | Alejandro Gonzalez v Pedro Sakamoto | 2-6,7-5,4-6 |
| Challenger Santiago 2 Qual | 2017/11/11 20:30 | Victor Nunez v Pedro Sakamoto | 2-6,6-7 |
| Challenger Montevideo Qual | 2017/11/04 15:35 | Mariano Kestelboim v Pedro Sakamoto | 7-6,4-6,6-4 |
| Challenger Guayaquil Qual | 2017/10/29 16:00 | Pedro Sakamoto v Juan Pablo Ficovich | 6-3,5-7,0-6 |
| ITF USA F3 | 2018/01/12 16:00 | Louis Wessels v Raleigh Smith | 6-3,6-7,7-6 |
| ITF USA F3 | 2018/01/11 15:00 | Julian Bradley v Raleigh Smith | 4-6,4-6 |
| ITF USA F3 | 2018/01/09 15:00 | Raleigh Smith v Ryan Shane | 5-7,6-3,7-6 |
| ITF USA F36 | 2017/11/08 15:30 | Christopher G Haworth v Raleigh Smith | 6-0,7-5 |
| ITF USA F35 | 2017/10/31 15:00 | Julian Lenz v Raleigh Smith | 6-1,6-1 |
| Challenger Cali 2 Qual | 2017/10/14 14:30 | Raleigh Smith v Mario Vilella Martinez | 2-6,0-6 |
| ITF USA F32 | 2017/09/26 17:00 | Raleigh Smith v Isaiah Strode | 6-3,3-6,3-6 |
| ITF USA F31 | 2017/09/20 17:00 | Collin Altamirano v Raleigh Smith | 6-1,6-2 |