Stadium: Court 5 Round: 25 Ground: Clay
| ITF Italy F32 Qual | 2017/10/02 16:45 | Andrei Stefan Apostol v Marcel Marlon Sudzum | 6-0,6-2 |
| Challenger Sibiu Qual | 2017/09/16 08:00 | Calin Manda v Andrei Stefan Apostol | 6-3,6-4 |
| ITF Romania F12 | 2017/08/31 08:00 | Andrei Stefan Apostol v Franco Agamenone | 2-6,3-6 |
| ITF Romania F12 | 2017/08/29 10:10 | Ryota Tanuma v Andrei Stefan Apostol | 4-6,2-6 |
| ITF Romania F11 | 2017/08/25 07:00 | Santiago Maresca v Andrei Stefan Apostol | 6-2,6-1 |
| ITF Romania F11 | 2017/08/23 08:30 | Andrei Stefan Apostol v Ben Patael | 6-1,5-7,6-3 |
| ITF Romania F10 | 2017/08/16 11:55 | Andrei Stefan Apostol v Filip Cristian Jianu | 4-6,5-7 |
| ITF Romania F9 | 2017/08/09 06:30 | Hugo Dellien v Andrei Stefan Apostol | 6-4,7-5 |
| ITF Italy F32 Qual | 2017/10/02 15:40 | Milos Nikolic v Delf Gohlke | 4-6,1-6 |
| ITF Italy F31 | 2017/09/26 13:00 | Marco Miceli v Delf Gohlke | 4-6,6-2,6-0 |
| ITF Italy F30 | 2017/09/16 13:00 | Umberto Maria Giovannini v Delf Gohlke | 6-3,6-4 |
| ITF Germany F4 | 2017/06/17 08:00 | James Markiewicz v Delf Gohlke | 6-4,2-6,7-5 |
| ITF Poland F1 | 2017/06/10 08:00 | Delf Gohlke v Lev Kazakov | 1-6,6-7 |
| ITF Czech Republic F2 | 2017/05/21 08:00 | Juan Ignacio Alcalde v Delf Gohlke | 6-1,4-6,6-3 |
| ITF Czech Republic F1 Qual | 2017/05/13 09:00 | Delf Gohlke v Patrik Obal | 2-6,1-6 |
| ITF Bulgaria F1 Qual | 2017/05/07 09:00 | Delf Gohlke v Ivaylo Traykov | 6-3,4-6,5-7 |