Round: 45 Ground: Hardcourt indoor
| Challenger Orleans | 2017/09/27 13:15 | Antonio Sancic v Julien Benneteau | 2-6,1-6 |
| Challenger Orleans Qual | 2017/09/24 13:00 | Antonio Sancic v Corentin Denolly | 7-6,6-1 |
| Challenger Orleans Qual | 2017/09/23 11:20 | Filip Horansky v Antonio Sancic | 6-7,1-6 |
| Challenger Meerbusch Qual | 2017/08/13 09:00 | Antonio Sancic v Juan Ignacio Galarza | 6-3,4-6,2-6 |
| Challenger Meerbusch Qual | 2017/08/12 12:10 | Antonio Sancic v Tim Sandkaulen | 7-6,6-1 |
| Challenger Francavilla Qual | 2017/04/22 13:50 | Antonio Sancic v Carlos Taberner | 6-7,2-6 |
| Challenger St Brieuc Qual | 2017/03/26 10:55 | Antonio Sancic v Tim Puetz | 2-6,0-6 |
| Challenger Budapest Qual | 2016/10/22 15:05 | Tim Puetz v Antonio Sancic | 6-4,6-0 |
| Challenger Wroclaw | 2017/03/05 16:50 | Jurgen Melzer v Michal Przysiezny | 6-4,6-3 |
| Challenger Wroclaw | 2017/03/04 14:35 | Quentin Halys v Michal Przysiezny | 6-7,5-7 |
| Challenger Wroclaw | 2017/03/03 17:15 | Mirza Basic v Michal Przysiezny | 3-6,4-6 |
| Challenger Wroclaw | 2017/03/02 19:10 | Michal Przysiezny v Lukas Lacko | 6-1,3-6,6-3 |
| Challenger Wroclaw | 2017/02/28 17:00 | Michal Przysiezny v Andrey Golubev | 4-6,6-3,7-6 |
| Challenger Bergamo Qual | 2017/02/20 09:00 | Egor Gerasimov v Michal Przysiezny | 6-7,7-6,6-4 |
| Challenger Bergamo Qual | 2017/02/19 10:30 | Michal Przysiezny v Yann Marti | 6-3,7-6 |
| Challenger Bergamo Qual | 2017/02/18 12:00 | Michal Przysiezny v Andriej Kapas | 7-6,7-6 |