Round: 25 Ground: Hardcourt indoor
| ITF France F19 | 2017/09/13 08:00 | Johannes Haerteis v Maxime Authom | 4-6,4-6 |
| ITF Germany F12 | 2017/08/23 09:30 | Peter Torebko v Johannes Haerteis | 7-6,6-3 |
| ITF Germany F10 | 2017/08/08 09:00 | Johannes Haerteis v Dominik Boehler | 6-4,4-6,2-6 |
| ITF Germany F9 | 2017/08/01 10:50 | Johannes Haerteis v Elmar Ejupovic | 6-7,3-6 |
| ITF Austria F3 | 2017/07/20 10:00 | Viktor Durasovic v Johannes Haerteis | 4-6,6-4,7-6 |
| ITF Austria F3 | 2017/07/19 08:00 | Christian Oliveira v Johannes Haerteis | 4-6,3-6 |
| ITF Austria F3 | 2017/07/18 08:00 | Johannes Haerteis v Matias Zukas | 6-1,2-6,6-1 |
| ITF Germany F7 | 2017/07/11 09:00 | Adrian Oetzbach v Johannes Haerteis | 7-6,1-6,6-4 |
| ATP Metz Qual | 2017/09/17 09:45 | Hugo Schott v Yannick Maden | 2-6,5-7 |
| ITF France F19 Qual | 2017/09/10 08:30 | Matthieu Roy v Hugo Schott | 6-3,7-5 |
| ITF Belgium F10 Qual | 2017/08/20 09:05 | Hugo Schott v Robert Strombachs | 4-6,2-6 |
| ITF France F17 Qual | 2017/07/23 08:30 | Hugo Schott v Dan Added | 2-6,5-7 |
| ITF France F17 Qual | 2017/07/22 08:00 | Hugo Schott v Federico G Gomez | 6-0,6-3 |
| ITF Belgium F2 Qual | 2017/06/26 09:50 | Florian Lakat v Hugo Schott | 6-4,6-2 |
| ITF Belgium F2 Qual | 2017/06/25 08:00 | Jabor Mohammed Ali Mutawa v Hugo Schott | 1-6,2-6 |
| ITF Tunisia F23 | 2017/06/13 14:50 | Viktor Durasovic v Hugo Schott | 6-3,4-6,6-0 |