Stadium: Svijany Court Round: 27 Ground: Clay
| Challenger Liberec | 2017/08/03 10:00 | Vaclav Safranek v Agustin Velotti | 4-6,6-4,7-5 |
| Challenger Liberec | 2017/08/01 11:00 | Alexey Vatutin v Vaclav Safranek | 4-6,5-7 |
| Challenger Prague | 2017/07/25 13:55 | Vaclav Safranek v Juan Ignacio Galarza | 6-2,3-6,5-7 |
| ITF Czech Republic F6 | 2017/07/21 08:30 | Vaclav Safranek v Juan Pablo Ficovich | 4-6,4-6 |
| ITF Czech Republic F6 | 2017/07/18 09:15 | Vaclav Safranek v Ivan Sabanov | 6-4,6-3 |
| Challenger Bastad | 2017/07/10 08:00 | Isak Arvidsson v Vaclav Safranek | 6-3,6-3 |
| Challenger Marburg | 2017/07/05 11:30 | Vaclav Safranek v Benjamin Bonzi | 3-6,6-4,4-6 |
| Challenger Marburg | 2017/07/04 12:20 | Federico Coria v Vaclav Safranek | 6-4,5-7,1-6 |
| Challenger Liberec | 2017/08/03 14:40 | Laurynas Grigelis v Cedrik-Marcel Stebe | 6-4,3-6,6-3 |
| Challenger Liberec | 2017/08/01 14:40 | Laurynas Grigelis v Riccardo Bellotti | 7-6,7-6 |
| ITF Lithuania F1 | 2017/07/19 13:25 | Laurynas Grigelis v Patrik Brydolf | 3-6,6-7 |
| ITF Lithuania F1 | 2017/07/18 12:45 | Laurynas Grigelis v Keisuke Numajiri | 6-1,6-3 |
| ITF Poland F5 | 2017/07/15 10:55 | Laurynas Grigelis v Antonio Massara | 6-1,6-2 |
| ITF Poland F5 | 2017/07/14 12:20 | Laurynas Grigelis v Pawel Juszczak | 6-7,6-3,6-2 |
| ITF Poland F5 | 2017/07/13 15:15 | Laurynas Grigelis v Thibault Cancel | 6-2,6-3 |
| ITF Poland F5 | 2017/07/12 11:45 | Laurynas Grigelis v Agustin Velotti | 7-6,6-3 |