Stadium: Centre Court Round: 27 Ground: Clay
| Challenger Poznan - Herrdubbel | 2017/07/17 18:00 | Hurkacz/Walkow v Kalenichenko/Krstin | 6-3,4-6,10-8 |
| ITF Poland F4 MD | 2016/06/13 17:25 | Hurkacz/Walkow v Igoshin/Zhurbin | 6-7,6-2,7-10 |
| ITF Poland F3 MD | 2016/06/09 13:30 | Hurkacz/Walkow v Matuszewski/Zuk | 5-7,4-6 |
| ITF Czech Republic F3 MD | 2016/05/26 12:00 | Poljak/Vocel v Hurkacz/Walkow | 1-6,4-6 |
| ITF Czech Republic F3 MD | 2016/05/24 10:15 | Hurkacz/Walkow v Bolardt/Stepanek | 6-4,4-6,10-8 |
| ITF Czech Republic F2 MD | 2016/05/18 13:30 | Mies/Otte v Hurkacz/Walkow | 6-7,6-4,10-8 |
| ITF Poland F4 MD | 2015/09/03 13:30 | Hurkacz/Walkow v Cias/Gawron | 4-6,6-2,10-8 |
| ITF Poland F4 MD | 2015/09/01 14:00 | Drzewiecki/Smola v Hurkacz/Walkow | 3-6,1-6 |
| Challenger Poznan - Herrdubbel | 2017/07/19 10:30 | Balaji/Prashanth v Junaid/Zelenay | 4-6,4-6 |