Round: 25 Ground: Clay
| ITF Romania F4 | 2017/06/24 08:00 | Michiel de Krom v Miguel Semmler | 2-6,6-1,7-6 |
| ITF Romania F4 | 2017/06/22 10:25 | Vladislav Melnic v Miguel Semmler | 6-4,3-6,2-6 |
| ITF Romania F4 | 2017/06/21 07:00 | Riccardo Maiga v Miguel Semmler | 4-6,7-5,2-6 |
| ITF Spain F17 | 2017/06/14 14:00 | Miguel Semmler v Ewan Moore | 4-6,2-6 |
| ITF Tunisia F19 | 2017/05/21 09:00 | Miguel Semmler v Mariano Kestelboim | 2-6,1-6 |
| ITF Tunisia F19 | 2017/05/20 09:00 | Goncalo Oliveira v Miguel Semmler | 4-6,0-6 |
| ITF Tunisia F19 | 2017/05/19 11:30 | Florent Diep v Miguel Semmler | 3-6,4-6 |
| ITF Tunisia F19 | 2017/05/18 10:50 | Felipe Cunha Silva v Miguel Semmler | 2-6,7-6,3-6 |
| ITF Italy F19 | 2017/07/01 14:30 | Javier Marti v Lenny Hampel | 6-2,7-5 |
| ITF Italy F19 | 2017/06/30 14:10 | Javier Marti v Adelchi Virgili | 6-3,6-0 |
| ITF Italy F19 | 2017/06/29 15:15 | Giovanni Oradini v Javier Marti | 3-6,5-7 |
| ITF Italy F19 | 2017/06/28 07:15 | Jakob Sude v Javier Marti | 1-6,6-4,2-6 |
| ITF Italy F19 | 2017/06/27 09:00 | Samuele Ramazzotti v Javier Marti | 2-6,2-6 |
| ITF Italy F18 | 2017/06/24 15:30 | Pietro Rondoni v Javier Marti | 6-3,3-6,6-3 |
| ITF Italy F18 | 2017/06/23 13:00 | Javier Marti v Adrian Bodmer | 6-1,6-2 |
| ITF Italy F18 | 2017/06/22 12:10 | Javier Marti v Davide Della Tommasina | 7-5,6-1 |