Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF Austria F6 | 2017/08/11 13:00 | Dennis Novak v Erler, Alexander | 6-0,6-3 |
| ITF Austria F6 | 2017/08/10 08:00 | Marcora, Roberto v Erler, Alexander | 7-6,6-7,3-6 |
| ITF Austria F6 | 2017/08/09 11:45 | Capecchi, Daniele v Erler, Alexander | 6-7,4-6 |
| ITF Austria F6 | 2017/08/08 08:00 | Erler, Alexander v Salviato, Francesco | 6-4,3-6,6-2 |
| ITF Austria F3 | 2017/07/19 15:10 | Schmidt, Gabriel v Erler, Alexander | 6-2,6-4 |
| ITF Austria F3 | 2017/07/17 15:00 | Erler, Alexander v Yang, Tsung-Hua | 6-4,2-6,7-6 |
| ITF Austria F2 | 2017/07/13 13:15 | Brands, Daniel v Erler, Alexander | 6-2,6-1 |
| ITF Austria F2 | 2017/07/12 08:30 | Adrian Bodmer v Erler, Alexander | 3-6,2-6 |
| ITF Turkey F30 Qual | 2017/08/14 10:00 | Roberto, Riccardo v Martini, Ottaviano | 6-4,6-2 |
| ITF Turkey F30 Qual | 2017/08/13 07:00 | Roberto, Riccardo v Shandarov, Radoslav | 7-5,7-6 |
| ITF Turkey F29 | 2017/08/09 14:25 | Yang, Tsung-Hua v Roberto, Riccardo | 6-1,6-3 |
| ITF Egypt F23 | 2017/08/01 14:00 | Saraiva, Bernardo v Roberto, Riccardo | 1-6,6-3,7-5 |
| ITF Egypt F22 | 2017/07/25 14:00 | Roberto, Riccardo v Khotkov, Oleg | 5-7,4-6 |
| ITF Italy F22 | 2017/07/15 07:00 | Roberto, Riccardo v Giannuzzi, Alessio | 4-6,7-5,4-6 |
| ITF Italy F21 | 2017/07/11 13:05 | Roberto, Riccardo v Watson, Andrew | 2-6,3-6 |
| ITF Italy F21 Qual | 2017/07/09 10:30 | Roberto, Riccardo v Leonardo Taddia | 6-1,6-3 |