Stadium: Court 3 Round: 46 Ground: Clay
| ITF Czech Republic F6 | 2017/07/19 08:00 | Petr Nouza v Lenny Hampel | 6-4,5-7,6-2 |
| ITF Czech Republic F6 | 2017/07/18 12:05 | Vitaliy Sachko v Lenny Hampel | 5-7,7-5,2-6 |
| ITF Austria F2 | 2017/07/13 15:00 | Lenny Hampel v Tsung-Hua Yang | 2-6,6-7 |
| ITF Austria F2 | 2017/07/12 12:50 | Lenny Hampel v Matvey Khomentovskiy | 6-7,6-2,6-4 |
| ITF Austria F2 | 2017/07/11 11:00 | Lenny Hampel v Filipp Kekercheni | 6-4,6-1 |
| ITF Austria F1 | 2017/07/08 10:00 | Lenny Hampel v Pascal Brunner | 4-6,6-4,6-3 |
| ITF Austria F1 | 2017/07/07 10:25 | Lenny Hampel v Andrea Pellegrino | 6-3,6-3 |
| ITF Austria F1 | 2017/07/05 12:00 | Lenny Hampel v Alexander Erler | 4-6,6-4,6-3 |
| ITF Austria F3 | 2017/07/15 07:00 | Lukas Vejvara v Gilbert S K Junior | 6-2,0-6,5-7 |
| ITF Czech Republic F5 | 2017/07/10 14:45 | Petr Nouza v Lukas Vejvara | 6-0,6-4 |
| ITF Czech Republic F5 Qual | 2017/07/09 09:00 | Lukas Vejvara v Ivan Yatsuk | 7-5,6-4 |
| ITF Czech Republic F5 Qual | 2017/07/08 08:00 | Lukas Vejvara v Dylan Scott | 6-2,6-0 |
| ITF Czech Republic F4 | 2017/07/05 08:00 | Jan Poskocil v Lukas Vejvara | 6-0,6-3 |
| ITF Czech Republic F4 | 2017/07/04 08:00 | Lukas Vejvara v Andriej Kapas | 6-4,7-5 |
| ITF Germany F4 | 2017/06/20 09:00 | Felipe M Sarrasague v Lukas Vejvara | 6-3,3-6,6-2 |
| ITF Bosnia and Herzegovina F3 | 2017/06/08 11:55 | Lukas Vejvara v Evgeny Karlovskiy | 6-2,1-6,2-6 |