Round: 62 Ground: Clay
| ITF Poland F4 Qual | 2017/07/01 13:00 | Martins Rocens v Apellaniz Napal, Javier | 6-2,6-0 |
| ITF Poland F4 Qual | 2017/07/02 13:00 | Martins Rocens v Piotr Grynkowski | 4-6,2-6 |
| ITF Poland F4 Qual | 2017/07/01 13:00 | Martins Rocens v Apellaniz Napal, Javier | 6-2,6-0 |
| ITF Spain F38 | 2016/11/06 09:00 | Mardones, Bruno v Martins Rocens | 6-3,6-4 |
| ITF Lithuania F1 | 2017/07/15 07:00 | Kazijevs, Maksims v Apellaniz Napal, Javier | 3-6,2-6 |
| ITF Poland F5 Qual | 2017/07/09 08:00 | Apellaniz Napal, Javier v Petko, Leon | 4-6,6-4,2-6 |
| ITF Poland F5 Qual | 2017/07/08 07:00 | Bronka, Adam v Apellaniz Napal, Javier | 5-7,5-7 |
| ITF Poland F4 Qual | 2017/07/01 13:00 | Martins Rocens v Apellaniz Napal, Javier | 6-2,6-0 |
| ITF Spain F14 | 2017/05/14 07:00 | David Jorda Sanchis v Apellaniz Napal, Javier | 6-1,6-2 |
| ITF Spain F13 | 2017/05/08 11:30 | Jason Kubler v Apellaniz Napal, Javier | 6-1,6-0 |
| ITF Spain F12 Qual | 2017/04/29 07:30 | Rio Noguchi v Apellaniz Napal, Javier | 6-4,6-1 |
| ITF Spain F10 Qual | 2017/04/01 12:15 | Moreno, Federico v Apellaniz Napal, Javier | 6-0,6-3 |