Head to Head
| Slovakian International | 2020/06/18 10:00 | Lukas Klein v Filip Horansky | 6-2,6-7,6-3 |
| Challenger Portoroz | 2019/08/15 14:00 | Lukas Klein v Filip Horansky | 1-6,6-4,6-3 |
| Challenger Bastad Qual | 2018/07/08 13:00 | Filip Horansky v Lukas Klein | 6-7,6-3,6-1 |
| Challenger Budapest Qual | 2018/02/03 21:15 | Filip Horansky v Lukas Klein | 3-6,4-6 |
| ITF Slovakia F3 | 2017/08/13 09:00 | Filip Horansky v Lukas Klein | 6-4,6-4 |