Round: 60 Ground: Hardcourt outdoor
| ITF Portugal F2 | 2017/03/06 15:00 | Tom Farquharson v Diogo Marques | 6-3,6-0 |
| ITF Portugal F2 | 2017/03/05 16:30 | Guilherme Valdoleiros v Diogo Marques | 5-7,5-7 |
| ITF Portugal F1 | 2017/02/25 09:30 | Diogo Marques v Thomas Brees | 2-6,6-7 |
| ITF Portugal F6 | 2016/05/17 12:00 | Ricardo Villacorta-Alonso v Diogo Marques | 6-4,6-1 |
| ITF Portugal F5 Qual | 2016/05/07 09:00 | Diogo Marques v Diogo Lourenco | 5-7,6-4,4-6 |