Stadium: Court 14 Round: 62
| ITF Spain F26 Qual | 2017/08/19 09:00 | Nathan Lavanchy v Alfonso F-Guimera | 2-6,6-3,6-7 |
| ITF Spain F25 | 2017/08/12 11:30 | Afonso Portugal v Nathan Lavanchy | 6-2,6-0 |
| ITF Morocco F3 | 2017/07/29 09:00 | Nathan Lavanchy v Sami Ben Abdennibi | 3-6,5-7 |
| ITF Morocco F1 | 2017/07/15 14:00 | Sebastian Buehler v Nathan Lavanchy | 4-6,6-1,6-3 |
| ITF Spain F21 Qual | 2017/07/09 09:00 | Nathan Lavanchy v Imanol L Morillo | 4-6,1-6 |
| ITF Portugal F10 | 2017/07/04 09:00 | Iouri Sant S-Netrebin v Nathan Lavanchy | 6-4,6-4 |
| ITF Spain F17 | 2017/06/10 08:45 | George Davies v Nathan Lavanchy | 6-4,6-2 |
| ITF Turkey F13 | 2017/05/28 07:00 | Nebojsa Peric v Nathan Lavanchy | 6-3,6-1 |
| ITF Portugal F17 | 2017/08/19 08:30 | Hugo Pierre v Jose Von Hafe Perez | 7-6,6-0 |
| ITF Portugal F16 | 2017/08/13 10:00 | Scott Duncan v Jose Von Hafe Perez | 5-7,6-4,6-4 |
| ITF Portugal F16 | 2017/08/12 12:00 | Jose Von Hafe Perez v Amit Gabreal | 6-0,0-6,6-2 |
| ITF Portugal F15 | 2017/08/07 09:00 | Jose Von Hafe Perez v William Ma | 7-5,2-6,2-6 |
| ITF Portugal F15 | 2017/08/06 09:00 | Richard Yang v Jose Von Hafe Perez | 7-6,4-6,4-6 |
| ITF Portugal F15 | 2017/08/05 09:00 | Jose Von Hafe Perez v Michael Genender | 7-6,6-4 |
| ITF Portugal F14 | 2017/08/02 15:05 | Jose Von Hafe Perez v Marc Giner | 0-6,2-6 |
| ITF Portugal F13 | 2017/07/24 12:30 | Antonio Cembellin Prieto v Jose Von Hafe Perez | 6-3,6-1 |