Round: 27 Ground: Hardcourt outdoor
| ITF Portugal F12 | 2017/07/20 14:10 | David Perez Sanz v Jorge Hernando-Ruano | 4-6,6-4,6-3 |
| ITF Portugal F12 | 2017/07/18 09:00 | David Perez Sanz v Goncalo Ferreira | 6-2,6-4 |
| ITF Portugal F11 | 2017/07/13 14:30 | David Perez Sanz v Joao Monteiro | 1-6,4-6 |
| ITF Portugal F11 | 2017/07/11 12:00 | Francisco Cabral v David Perez Sanz | 1-6,3-6 |
| ITF Portugal F11 Qual | 2017/07/09 12:00 | David Perez Sanz v Bruce Strachan | 6-1,6-3 |
| ITF Portugal F11 Qual | 2017/07/08 09:00 | David Perez Sanz v Gabriel Ciro Da Silva | 6-4,6-4 |
| ITF Portugal F10 | 2017/07/07 09:00 | David Perez Sanz v Joao Monteiro | 3-6,6-7 |
| ITF Portugal F10 | 2017/07/06 13:45 | Fred Gil v David Perez Sanz | 6-7,1-6 |
| ITF Portugal F12 | 2017/07/20 11:05 | Hugo Largo v Daniel Batista | 5-7,6-2,4-6 |
| ITF Portugal F11 Qual | 2017/07/08 16:30 | Antonio Cembellin Prieto v Daniel Batista | 6-4,6-4 |
| ITF Portugal F10 | 2017/07/05 12:20 | Jordi Munoz-Abreu v Daniel Batista | 6-2,6-3 |
| ITF Portugal F10 | 2017/07/04 10:00 | Alexandre Ribeiro v Daniel Batista | 3-6,2-6 |
| ITF Portugal F9 | 2017/06/25 10:00 | Lukas Klein v Daniel Batista | 6-2,6-1 |
| ITF Portugal F9 | 2017/06/24 15:30 | Goncalo Ferreira v Daniel Batista | 7-6,4-6,1-6 |
| ITF Portugal F8 Qual | 2017/06/18 10:00 | Mark Whitehouse v Daniel Batista | 6-4,6-1 |
| ITF Tunisia F20 Qual | 2017/05/21 11:35 | Nicolas Xiviller v Daniel Batista | 1-6,6-1,6-2 |