Stadium: Court 4 Round: 44 Ground: Hardcourt outdoor
| ITF Portugal F14 Qual | 2017/07/31 13:10 | Abdullah Maqdes v Samuel D F Garcia | 7-6,6-3 |
| ITF Spain F20 Qual | 2017/07/01 07:30 | Samuel D F Garcia v Nikita Tatyanin | 2-6,3-6 |
| ITF Spain F19 Qual | 2017/06/24 17:25 | Samuel D F Garcia v Inigo Santos-Fernandez | 1-6,2-6 |
| ITF Spain F29 Qual | 2016/09/03 11:30 | Manel Perez Esteve v Samuel D F Garcia | 6-2,6-4 |
| ITF Portugal F9 | 2017/06/28 17:20 | Diogo Marques v Tiago Cacao | 2-6,6-3,2-6 |
| ITF Portugal F8 Qual | 2017/06/19 13:00 | Diogo Marques v Henrique W Osorio | 1-6,0-6 |
| ITF Portugal F8 Qual | 2017/06/18 10:00 | Justin Roberts v Diogo Marques | 4-6,3-6 |
| ITF Portugal F8 Qual | 2017/06/17 12:00 | Diogo Marques v Julian Contzen | 6-2,6-0 |
| ITF Portugal F4 | 2017/03/26 13:30 | Yanais Laurent v Diogo Marques | 6-2,6-0 |
| ITF Portugal F3 Qual | 2017/03/12 12:30 | Diogo Marques v Manuel Montalvo Hidalgo | 3-6,4-6 |
| ITF Portugal F3 Qual | 2017/03/11 13:00 | Bernardo S Vieira v Diogo Marques | 2-6,1-6 |
| ITF Portugal F2 | 2017/03/06 15:00 | Tom Farquharson v Diogo Marques | 6-3,6-0 |