Round: 25 Ground: Hardcourt outdoor
| ITF Sweden F2 | 2017/05/17 10:00 | Vilella Martinez, Mario v Westerhof, Boy | 7-6,4-6,6-3 |
| ITF Sweden F2 | 2017/05/18 08:30 | Vilella Martinez, Mario v Hugo Dellien | 4-6,4-6 |
| ITF Sweden F2 | 2017/05/17 10:00 | Vilella Martinez, Mario v Westerhof, Boy | 7-6,4-6,6-3 |
| ITF Sweden F2 | 2017/05/16 08:15 | Vilella Martinez, Mario v Lucas Renard | 7-6,6-1 |
| ITF Kazakhstan F5 | 2017/04/29 03:50 | Vilella Martinez, Mario v Ivan Gakhov | 3-6,2-6 |
| ITF Kazakhstan F5 | 2017/04/28 04:00 | Alexander Vasilenko v Vilella Martinez, Mario | 2-6,1-6 |
| ITF Kazakhstan F5 | 2017/04/27 04:00 | Vilella Martinez, Mario v Nino Serdarusic | 6-2,6-4 |
| ITF Kazakhstan F5 | 2017/04/26 04:00 | Vilella Martinez, Mario v Khassanov, Roman | 6-1,6-2 |
| ITF Kazakhstan F5 | 2017/04/25 08:15 | Vilella Martinez, Mario v Tashbulatov, Dostanbek | 6-1,6-2 |
| ITF Sweden F2 | 2017/05/17 10:00 | Vilella Martinez, Mario v Westerhof, Boy | 7-6,4-6,6-3 |
| ITF Sweden F2 | 2017/05/16 08:15 | Arvidsson Ehn, Jakob v Westerhof, Boy | 1-6,2-6 |
| ITF Italy F12 | 2017/05/14 09:00 | Westerhof, Boy v Juan Pablo Ficovich | 3-6,4-6 |
| ITF Italy F12 | 2017/05/13 09:00 | Westerhof, Boy v Hernan Casanova | 7-6,7-5 |
| ITF Italy F12 | 2017/05/12 09:00 | Westerhof, Boy v Vandenbulcke, Yannick | 6-1,6-3 |
| ITF Italy F12 | 2017/05/11 08:55 | Ollert, Lukas v Westerhof, Boy | 5-7,3-6 |
| ITF Italy F12 | 2017/05/09 07:30 | Rizzuti, Giovanni v Westerhof, Boy | 3-6,6-0,1-6 |
| ITF France F9 | 2017/04/28 10:30 | Westerhof, Boy v Maxime Janvier | 6-2,7-6 |