Stadium: C Round: 26 Ground: Clay
| ITF Germany F7 | 2018/07/11 11:25 | Dominik Boehler v Karol Drzewiecki | 6-2,6-1 |
| ITF Germany F5 | 2018/06/28 11:00 | Dimitriy Voronin v Dominik Boehler | 6-4,6-2 |
| ITF Germany F5 | 2018/06/27 10:40 | Dominik Boehler v Joao Pedro Sorgi | 7-5,7-6 |
| ITF Germany F4 | 2018/06/23 12:55 | Dominik Boehler v Marvin Moeller | 0-6,6-3,3-6 |
| ITF Germany F4 | 2018/06/23 10:30 | Dominik Boehler v Marvin Moeller | 0-6,6-3,3-5 |
| ITF Germany F4 | 2018/06/21 08:30 | Dominik Boehler v Valentin Guenther | 6-4,6-4 |
| ITF Germany F4 | 2018/06/20 13:50 | Dominik Boehler v Jesper T Freimuth | 6-0,6-4 |
| ITF Croatia F1 | 2018/03/07 08:00 | Dominik Boehler v Alessandro Ragazzi | 3-6,1-6 |
| ITF Germany F7 | 2018/07/11 15:00 | Tim Ruehl v Niklas Schell | 5-7,6-7 |
| ITF Germany F7 | 2018/07/09 16:00 | Niklas Schell v Patrick Mayer | 7-5,6-3 |
| ITF Portugal F9 | 2018/06/18 14:20 | Niklas Schell v Leny Mitjana | 6-3,2-6,3-6 |
| ITF Portugal F9 | 2018/06/17 09:00 | Niklas Schell v Paulo Fernandes | 6-2,6-2 |
| ITF Portugal F9 | 2018/06/16 09:00 | Niklas Schell v Tomas C Abasolo | 7-6,6-2 |
| ITF Turkey F20 Qual | 2018/05/23 11:00 | Niklas Schell v Denis Yevseyev | 2-6,4-6 |
| ITF Turkey F20 Qual | 2018/05/21 07:30 | Niklas Schell v Doru Junior Borsan | 6-1,6-4 |
| ITF Turkey F20 Qual | 2018/05/20 07:30 | Niklas Schell v Andrei Molyak | 6-2,6-3 |