Stadium: Court BILLOD MOREL Round: 25 Ground: Hardcourt indoor
| ITF Poland F7 | 2018/08/12 11:00 | Mikolaj Borkowski v Dominik Langmajer | 7-5,6-4 |
| ITF Germany F8 Qual | 2018/07/15 08:00 | Dominik Langmajer v Tillmann Erdbories | 4-6,1-6 |
| ITF Czech Republic F6 Qual | 2018/07/07 12:30 | Roman Boychuk v Dominik Langmajer | 6-1,6-1 |
| ITF Czech Republic F6 Qual | 2018/07/07 08:30 | Michael Paty v Dominik Langmajer | 2-6,2-6 |
| ITF Czech Republic F5 | 2018/07/03 10:35 | Dominik Langmajer v Pavel Kotov | 1-6,1-6 |
| ITF Czech Republic F4 Qual | 2018/06/23 08:00 | Dominik Langmajer v Yanik Kaelin | 0-6,5-7 |
| ITF Czech Republic F3 Qual | 2018/05/27 09:00 | Daniel Vrba v Dominik Langmajer | 6-3,6-1 |
| ITF Czech Republic F1 | 2018/05/15 10:30 | Jeroen Vanneste v Dominik Langmajer | 6-4,7-5 |
| ATP - Metz | 2018/09/16 13:55 | Boris Fassbender v Constant Lestienne | 2-6,1-6 |
| ITF France F17 | 2018/09/09 10:25 | Pierre Delage v Boris Fassbender | 6-1,4-6,7-5 |
| ITF Switzerland F3 | 2018/08/22 14:35 | Boris Fassbender v Sandro Ehrat | 6-3,4-6,5-7 |
| ITF Switzerland F3 | 2018/08/20 12:15 | Boris Fassbender v Carlo Alberto Fossati | 7-5,6-4 |
| ITF Belgium F6 Qual | 2018/07/29 11:30 | Boris Fassbender v Arthur Hugounenq | 4-6,6-2,6-2 |
| ITF Belgium F6 Qual | 2018/07/28 09:30 | Boris Fassbender v Roland Stuurman | 6-2,7-6 |
| ITF Germany F6 | 2018/07/03 08:30 | Tom Diederich v Boris Fassbender | 3-6,3-6 |
| ITF Germany F6 | 2018/07/02 09:00 | Lucas Hellfritsch v Boris Fassbender | 5-7,2-6 |