| Challenger Ochsenhausen | 2018/05/21 12:30 | Petr David v Jiri Martinko | L | 3-0 |
| Challenger Ochsenhausen | 2018/03/19 16:20 | Petr David v Jiri Martinko | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/22 09:40 | Enio Mendes v Jiri Martinko | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/22 08:20 | Carlos Arcila v Jiri Martinko | W | 0-3 |
| Challenger Ochsenhausen | 2018/05/21 18:00 | Anders Lind v Jiri Martinko | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/21 16:00 | Nandor Ecseki v Jiri Martinko | L | 3-1 |
| Challenger Ochsenhausen | 2018/05/21 12:30 | Petr David v Jiri Martinko | L | 3-0 |
| Challenger Ochsenhausen | 2018/05/21 11:10 | Valerij Rakov v Jiri Martinko | W | 2-3 |
| Challenger Ochsenhausen | 2018/05/21 06:30 | Tomas Konecny v Jiri Martinko | L | 3-0 |
| Qatar Open - Mixed double | 2018/03/31 07:30 | Jiri Martinko v Aliaksandr Khanin | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/22 11:40 | Petr David v Nandor Ecseki | L | 2-3 |
| Challenger Ochsenhausen | 2018/05/22 09:00 | Petr David v Valerij Rakov | W | 3-1 |
| Challenger Ochsenhausen | 2018/05/21 20:00 | Petr David v Carlos Arcila | W | 3-0 |
| Challenger Ochsenhausen | 2018/05/21 15:20 | Petr David v Anders Lind | L | 1-3 |
| Challenger Ochsenhausen | 2018/05/21 12:30 | Petr David v Jiri Martinko | W | 3-0 |
| Challenger Ochsenhausen | 2018/05/21 09:10 | Tomas Konecny v Petr David | L | 3-1 |
| Challenger Ochsenhausen | 2018/05/21 07:10 | Petr David v Enio Mendes | L | 2-3 |
| Challenger Ochsenhausen | 2018/05/11 12:50 | Andrew Baggaley v Petr David | W | 1-3 |