Stadium: Clay 3 Round: 27 Ground: Hardcourt outdoor
| ITF Germany F12 | 2018/08/18 11:00 | Ivan Gakhov v Thomas Statzberger | 7-5,6-3 |
| ITF Germany F12 | 2018/08/17 11:00 | Thomas Statzberger v Alejo Vilaro | 6-0,6-3 |
| ITF Germany F12 | 2018/08/16 15:00 | Thomas Statzberger v Eduard Guell Bartrina | 6-2,6-1 |
| ITF Germany F12 | 2018/08/14 10:00 | Thomas Statzberger v Sebastian Prechtel | 3-6,6-3,6-2 |
| ITF Austria F5 | 2018/08/02 16:40 | Thomas Statzberger v Mike Urbanija | 6-7,1-6 |
| ITF Austria F4 | 2018/07/28 08:30 | Peter Heller v Thomas Statzberger | 7-5,6-2 |
| ITF Austria F4 | 2018/07/27 09:00 | Matthias Haim v Thomas Statzberger | 1-6,0-6 |
| ITF Austria F4 | 2018/07/26 09:00 | Stefano Battaglino v Thomas Statzberger | 3-6,3-6 |
| ITF Serbia F2 | 2018/08/15 08:00 | Gabriel Donev v Duje Ajdukovic | 6-3,4-6,2-6 |
| ITF Belgium F5 | 2018/07/24 14:00 | Colin Sinclair v Gabriel Donev | 6-3,6-4 |
| ITF Germany F5 | 2018/06/28 11:00 | Gabriel Donev v Filip Bergevi | 2-6,4-6 |
| ITF Germany F5 | 2018/06/27 11:35 | Alexander Igoshin v Gabriel Donev | 2-6,2-6 |
| ITF Germany F5 | 2018/06/25 08:00 | Gabriel Donev v August Holmgren | 6-2,7-6 |
| ITF Germany F5 | 2018/06/25 08:00 | Gabriel Donev v Karlo Cubelic | 6-2,6-2 |
| ITF Romania F1 | 2018/05/22 09:20 | Gabriel Donev v Mathieu Perchicot | 3-6,1-6 |
| ITF Bulgaria F1 | 2018/05/18 09:10 | Calin Manda v Gabriel Donev | 6-1,2-6,6-2 |