Stadium: Cancha Quiport Round: 54
| Challenger Quito Qual | 2017/08/27 18:35 | Pedro Sakamoto v Hugo Minda | 6-1,7-6 |
| Challenger Braunschweig Qual | 2017/07/09 09:00 | George Von Massow v Pedro Sakamoto | 6-0,6-2 |
| Challenger Braunschweig Qual | 2017/07/08 08:00 | Ramazan Nureev v Pedro Sakamoto | 2-6,2-6 |
| Challenger Marburg Qual | 2017/07/01 13:30 | Joao Pedro Sorgi v Pedro Sakamoto | 6-3,7-5 |
| Challenger Marburg Qual | 2017/07/01 08:00 | Jan Simon Vrbsky v Pedro Sakamoto | 2-6,4-6 |
| ITF Romania F4 | 2017/06/25 08:00 | Michiel de Krom v Pedro Sakamoto | 1-6,3-6 |
| ITF Romania F4 | 2017/06/24 11:05 | Pedro Sakamoto v Sebastien Boltz | 6-2,6-2 |
| ITF Romania F4 | 2017/06/23 09:40 | Pedro Sakamoto v Claudio Fortuna | 6-0,6-3 |
| Challenger Quito Qual | 2017/08/27 17:15 | Alejandro Mendoza v Marcel Felder | 3-6,6-2,2-6 |
| Challenger Granby Qual | 2017/07/23 14:00 | Pavel Krainik v Marcel Felder | 6-7,6-4,6-4 |
| Challenger Gatineau Qual | 2017/07/15 22:55 | Hans Hach Verdugo v Marcel Felder | 6-1,6-7,6-3 |
| ITF Canada F4 | 2017/07/06 23:00 | Marcel Felder v Raheel Manji | 3-6,7-5,3-6 |
| ITF Canada F3 | 2017/06/30 21:10 | Raymond Sarmiento v Marcel Felder | 6-2,6-2 |
| ITF Canada F3 | 2017/06/29 19:40 | Ronnie Schneider v Marcel Felder | 4-6,6-1,6-7 |
| ITF Canada F3 | 2017/06/27 17:00 | Henry Choi v Marcel Felder | 3-6,6-7 |
| Davis Cup | 2017/06/17 15:00 | Marcel Felder v Keny Turcios | 6-2,6-2 |