Round: 25 Ground: Hardcourt outdoor
| ITF Portugal F12 | 2017/07/18 08:00 | Antonio Cembellin Prieto v Grega Boh | 6-2,6-2 |
| ITF Portugal F11 | 2017/07/10 13:30 | Alex De Minaur v Antonio Cembellin Prieto | 6-0,6-4 |
| ITF Portugal F11 Qual | 2017/07/09 13:30 | Antonio Cembellin Prieto v Jonathan Ho | 3-6,6-1,6-0 |
| ITF Portugal F11 Qual | 2017/07/08 16:30 | Antonio Cembellin Prieto v Daniel Batista | 6-4,6-4 |
| ITF Portugal F10 | 2017/07/04 10:00 | Luis Faria v Antonio Cembellin Prieto | 6-7,7-6,7-6 |
| ITF Portugal F10 | 2017/07/03 08:00 | Enric Guaita-Pais v Antonio Cembellin Prieto | 2-6,0-6 |
| ITF Portugal F10 | 2017/07/01 09:00 | Felipe Muzzi v Antonio Cembellin Prieto | 1-6,2-6 |
| ITF Portugal F9 | 2017/06/25 10:00 | Samuel Bothwell v Antonio Cembellin Prieto | 7-5,6-4 |
| ITF Portugal F12 | 2017/07/17 09:30 | Maxime Tchoutakian v Thomas Servien | 6-0,6-1 |
| ITF Portugal F12 | 2017/07/16 09:00 | Jorge Blanco Guadalupe v Maxime Tchoutakian | 7-5,0-6,4-6 |
| ITF Portugal F10 | 2017/07/05 09:00 | Jaime Pulgar-Garcia v Maxime Tchoutakian | 6-2,7-5 |
| ITF Portugal F10 | 2017/07/04 10:00 | Maxime Tchoutakian v Francisco Rocha | 6-0,6-2 |
| ITF Portugal F10 | 2017/07/03 10:00 | Alastair Gray v Maxime Tchoutakian | 5-7,0-6 |
| ITF Portugal F10 | 2017/07/02 09:00 | Maxime Tchoutakian v Tomas Almeida | 6-1,6-0 |
| ITF Portugal F9 | 2017/06/30 10:30 | Maxime Tchoutakian v Daniel Nolan | 4-6,4-6 |
| ITF Portugal F9 | 2017/06/29 09:30 | Nuno Deus v Maxime Tchoutakian | 3-6,7-5,4-6 |