| Challenger Ochsenhausen | 2018/03/19 10:10 | Lucjan Blaszczyk v Petr David | W | 3-1 |
| Challenger Ochsenhausen | 2018/03/19 07:30 | Lucjan Blaszczyk v Jakub Kosowski | W | 3-1 |
| Challenger Ochsenhausen | 2018/01/19 13:50 | Lucjan Blaszczyk v Jiri Vrablik | L | 2-3 |
| Challenger Ochsenhausen | 2018/01/19 12:25 | Lucjan Blaszczyk v Tomasz Tomaszuk | W | 3-0 |
| Challenger Ochsenhausen | 2018/01/19 11:30 | Tomasz Tomaszuk v Lucjan Blaszczyk | L | 3-2 |
| Challenger Ochsenhausen | 2018/01/18 13:30 | Lucjan Blaszczyk v Michal Bankosz | W | 3-0 |
| Challenger Ochsenhausen | 2018/01/18 12:10 | Miroslav Horejsi v Lucjan Blaszczyk | W | 1-3 |
| Challenger Ochsenhausen | 2018/01/18 10:10 | Ricardo Jimenez v Lucjan Blaszczyk | W | 1-3 |
| Challenger Ochsenhausen | 2018/03/19 10:50 | Jiri Martinko v Miroslav Horejsi | L | 0-3 |
| Challenger Ochsenhausen | 2018/03/19 08:50 | Jiri Martinko v Valerij Rakov | W | 3-1 |
| Qatar Open - Mixed double | 2018/03/15 14:30 | Jiri Martinko v Marek Badowski | L | 0-3 |
| Qatar Open - Mixed double | 2018/03/15 09:10 | Jiri Martinko v Nolan Givone | W | 3-2 |
| Qatar Open - Mixed double | 2018/03/10 15:25 | Rares Sipos v Jiri Martinko | L | 4-2 |
| Qatar Open - Mixed double | 2018/03/09 15:50 | Jiri Martinko v Luka Mladenovic | L | 3-4 |
| Qatar Open - Mixed double | 2018/03/09 12:30 | Cristian Pletea v Jiri Martinko | L | 4-1 |
| Qatar Open - Mixed double | 2018/03/08 08:30 | Jiri Martinko v Artur Abusev | W | 4-3 |