Round: 29 Ground: Hardcourt outdoor
| ITF Portugal F12 | 2017/07/22 13:10 | Alex De Minaur v Lucas Catarina | 6-7,6-1,4-6 |
| ITF Portugal F12 | 2017/07/21 10:25 | Antoine Escoffier v Lucas Catarina | 3-6,4-6 |
| ITF Portugal F12 | 2017/07/20 08:30 | Maxime Tchoutakian v Lucas Catarina | 3-6,1-6 |
| ITF Portugal F12 | 2017/07/18 12:55 | Nuno Deus v Lucas Catarina | 3-6,4-6 |
| ITF Portugal F11 | 2017/07/14 16:40 | Lucas Catarina v Joao Monteiro | 6-3,3-6,4-6 |
| ITF Portugal F11 | 2017/07/13 18:25 | Fred Gil v Lucas Catarina | 5-7,6-4,2-6 |
| ITF Portugal F11 | 2017/07/11 13:50 | Lucas Catarina v Jonathan Gray | 2-6,7-6,7-5 |
| ITF Zimbabwe F3 | 2017/06/30 08:00 | Lucas Catarina v Nicolaas Scholtz | 4-6,2-6 |
| ITF Portugal F12 | 2017/07/22 09:30 | Nicolas Alvarez Varona v David Perez Sanz | 6-7,7-5,5-7 |
| ITF Portugal F12 | 2017/07/21 09:00 | David Perez Sanz v Daniel Batista | 6-1,6-2 |
| 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 |