Round: 44 Ground: Clay
| ITF - Portugal F12 | 2017/07/15 12:00 | Mario Mansilla Diez v Nicolas Alvarez Varona | 2-6,5-7 |
| ITF - Espanha F8 | 2017/03/17 12:00 | Bogdan Djurdjevic v Mario Mansilla Diez | 7-6,6-3 |
| ITF - Portugal F1 | 2017/02/26 13:00 | Patrik Niklas-Salminen v Mario Mansilla Diez | 6-1,7-5 |
| ITF - Portugal F1 | 2017/02/25 13:00 | Killian Davanzo v Mario Mansilla Diez | 6-3,4-6,4-6 |
| ITF - Tunísia F2 | 2017/01/15 09:30 | Mario Mansilla Diez v Luca Gelhardt | 1-6,0-6 |
| ITF - Tunísia F2 | 2017/01/14 09:30 | Mario Mansilla Diez v Bogdan Didenko | 6-3,7-5 |
| ITF - Portugal F9 | 2016/07/16 14:00 | Fran Zvonimir Zgombic v Mario Mansilla Diez | 6-2,6-2 |
| ITF - Portugal F10 | 2017/07/03 10:00 | Alexandre Ribeiro v Pol Fernandez | 6-1,3-6,6-3 |
| ITF - Portugal F9 | 2017/06/25 10:00 | Felipe Cunha Silva v Pol Fernandez | 6-3,6-3 |
| ITF - Portugal F9 | 2017/06/24 10:30 | Enric Guaita-Pais v Pol Fernandez | 4-6,3-6 |
| ITF - Espanha F17 | 2017/06/11 14:30 | Carlos Divar v Pol Fernandez | 6-1,6-3 |
| ITF - Espanha F17 | 2017/06/10 14:00 | Axel Franck v Pol Fernandez | 6-7,1-6 |
| ITF - Espanha F15 | 2017/05/20 12:30 | Dmitry Mnushkin v Pol Fernandez | 6-1,4-6,6-3 |
| ITF - Espanha F14 | 2017/05/13 07:00 | Pol Fernandez v Alex M Pujolras | 4-6,2-6 |
| ITF - Espanha F13 | 2017/05/06 12:30 | Felipe Meligeni Rodrigues Alves v Pol Fernandez | 6-2,6-4 |