Round: 25 Ground: Clay
| ITF Spain F19 | 2017/06/29 10:00 | Roberto Ortega-Olmedo v Federico Zeballos | 6-0,6-1 |
| ITF Spain F19 | 2017/06/28 08:00 | Sergi Perez Contri v Federico Zeballos | 1-6,3-6 |
| ITF Spain F19 | 2017/06/26 10:40 | Alberto Barroso Campos v Federico Zeballos | 6-7,6-4,1-6 |
| ITF Spain F18 | 2017/06/20 16:30 | Matteo Viola v Federico Zeballos | 6-3,6-2 |
| ITF Turkey F23 | 2017/06/16 07:00 | Federico Zeballos v Hugo Dellien | 1-6,2-6 |
| ITF Turkey F23 | 2017/06/15 07:00 | Federico Zeballos v Yurii Dzhavakian | 6-1,6-1 |
| ITF Turkey F23 | 2017/06/14 07:00 | Marsel Ilhan v Federico Zeballos | 6-4,3-6,0-6 |
| ITF Turkey F22 | 2017/06/08 07:00 | Federico Zeballos v Ivan Nedelko | 5-7,3-6 |
| ITF Hungary F5 Qual | 2017/06/18 08:00 | Konstantin Kirovski v Domagoj Biljesko | 6-4,5-7,6-4 |
| ITF Hungary F5 Qual | 2017/06/17 08:00 | Ivan Sabanov v Domagoj Biljesko | 4-6,6-3,2-6 |
| ITF Bosnia and Herzegovina F2 | 2017/05/30 11:30 | Tomislav Brkic v Domagoj Biljesko | 6-0,6-4 |
| ITF Bosnia and Herzegovina F2 Qual | 2017/05/28 13:30 | Domagoj Biljesko v Milos Dabic | 6-4,6-2 |
| ITF Hungary F3 | 2017/05/24 08:00 | Domagoj Biljesko v Filip Horansky | 4-6,4-6 |
| ITF Hungary F2 | 2017/05/16 09:25 | Tomislav Jotovski v Domagoj Biljesko | 6-4,5-7,6-2 |
| ITF Hungary F1 | 2017/05/09 11:35 | Domagoj Biljesko v Alex Molcan | 3-6,7-5,2-6 |
| ITF Hungary F1 | 2017/05/08 08:00 | Domagoj Biljesko v Isa Mammetgulyyev | 6-1,6-2 |