Stadium: Court 1 Round: 26
| ITF Portugal F19 | 2018/10/03 13:30 | Tiago Cacao v Luis Faria | 6-4,6-2 |
| ITF Portugal F18 | 2018/09/29 12:25 | Tiago Cacao v Yannick Mertens | 4-6,1-6 |
| ITF Portugal F18 | 2018/09/28 11:10 | Tiago Cacao v Joao Monteiro | 4-6,6-3,6-2 |
| ITF Portugal F18 | 2018/09/27 12:55 | Tiago Cacao v Rafael I Luque | 6-4,6-1 |
| ITF Portugal F18 | 2018/09/25 10:50 | Tiago Cacao v Luis Faria | 6-3,7-6 |
| ITF Portugal F17 | 2018/09/22 10:00 | Tiago Cacao v Fred Gil | 6-2,3-6,6-7 |
| ITF Portugal F17 | 2018/09/21 11:30 | Niklas Schell v Tiago Cacao | 3-6,4-6 |
| ITF Portugal F17 | 2018/09/20 10:00 | Riccardo Maiga v Tiago Cacao | 0-6,6-7 |
| ITF Portugal F19 | 2018/10/03 14:25 | Simon Carr v Filipe Brandao | 2-6,7-5,4-6 |
| ITF Portugal F19 | 2018/09/30 08:30 | Maximilian Gatev v Filipe Brandao | 2-6,3-6 |
| ITF Portugal F19 | 2018/09/29 08:30 | Filipe Brandao v Yanik Kaelin | 6-3,6-3 |
| ITF Portugal F18 | 2018/09/23 09:00 | Pedro Vives Marcos v Filipe Brandao | 6-2,4-6,6-4 |
| ITF Portugal F18 | 2018/09/22 13:00 | Tomas C Abasolo v Filipe Brandao | 1-6,1-6 |
| ITF Portugal F17 | 2018/09/20 10:00 | Eduardo Dischinger v Filipe Brandao | 6-4,3-6,6-1 |
| ITF Portugal F17 | 2018/09/18 14:40 | Filipe Brandao v Gabriele Moghini | 6-1,6-2 |
| ITF Portugal F17 | 2018/09/16 09:00 | Tiago Torres v Filipe Brandao | 3-6,2-6 |