Stadium: Court 6 Round: 25 Ground: Clay
| Challenger Marburg | 2017/07/04 10:00 | Casper Ruud v Tim Puetz | 6-2,6-7,6-2 |
| Challenger Marburg Qual | 2017/07/02 12:45 | Artem Smirnov v Tim Puetz | 3-6,3-6 |
| Challenger Marburg Qual | 2017/07/01 14:15 | Lucas Gomez v Tim Puetz | 6-3,3-6,1-6 |
| Challenger Nottingham - kvalifikace | 2017/06/11 14:40 | Tim Puetz v Alex De Minaur | 2-6,5-7 |
| Challenger Nottingham - kvalifikace | 2017/06/10 16:20 | Tim Puetz v Alexander Ward | 6-4,6-2 |
| Challenger Surbiton Qual | 2017/06/04 10:00 | Dennis Novikov v Tim Puetz | 6-7,6-2,6-4 |
| ATP Geneva Qual | 2017/05/21 12:00 | Mischa Zverev v Tim Puetz | 6-3,6-7,7-5 |
| Challenger Heilbronn Qual | 2017/05/13 14:25 | Sam Groth v Tim Puetz | 7-6,6-1 |
| ITF Poland F8 | 2017/08/06 09:00 | Pawel Juszczak v Maciej Rajski | 7-6,5-7,3-6 |
| ITF Poland F8 | 2017/08/05 09:50 | Maciej Rajski v Samuel Bensoussan | 6-3,6-1 |
| ITF Poland F8 | 2017/08/04 09:50 | Billy Harris v Maciej Rajski | 5-7,0-6 |
| ITF Poland F8 | 2017/08/02 10:00 | Adrian Andrzejczuk v Maciej Rajski | 4-6,6-7 |
| ITF Poland F8 | 2017/08/01 12:15 | Kamil Gajewski v Maciej Rajski | 4-6,4-6 |
| Challenger Poznan | 2017/07/17 16:30 | Maciej Rajski v Ruben Ramirez-Hidalgo | 4-6,1-6 |
| Challenger Poznan Qual | 2017/07/16 09:00 | Vladimir Ivanov v Maciej Rajski | 1-6,4-6 |
| Challenger Poznan Qual | 2017/07/15 11:30 | Marcin Gawron v Maciej Rajski | 6-4,5-7,6-7 |