| Challenger - Ochsenhausen | 2018/03/19 16:20 | 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 |
| Challenger - Ochsenhausen | 2018/05/11 12:05 | Petr David v Evgueni Chtchetinine | W | 3-0 |
| Challenger - Ochsenhausen | 2018/05/11 10:30 | Petr David v Andrew Baggaley | W | 3-1 |
| Challenger - Ochsenhausen | 2018/05/11 07:50 | Petr David v Valerij Rakov | W | 3-0 |
| Challenger - Ochsenhausen | 2018/05/10 11:50 | Petr David v Sven Happek | W | 3-0 |
| Challenger - Ochsenhausen | 2018/05/10 08:30 | Petr David v Hampus Nordberg | L | 1-3 |
| 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 - Gemischtes Doppel | 2018/03/31 07:30 | Jiri Martinko v Aliaksandr Khanin | L | 1-3 |
| Challenger - Ochsenhausen | 2018/03/20 11:20 | Jiri Martinko v Michal Bankosz | W | 3-2 |
| Challenger - Ochsenhausen | 2018/03/20 08:00 | Jiri Martinko v Florian Bluhm | L | 1-3 |
| Challenger - Ochsenhausen | 2018/03/19 19:00 | Jiri Martinko v Jakub Kosowski | L | 0-3 |
| Challenger - Ochsenhausen | 2018/03/19 16:20 | Petr David v Jiri Martinko | L | 3-0 |
| Challenger - Ochsenhausen | 2018/03/19 12:50 | Lucjan Blaszczyk v Jiri Martinko | L | 3-1 |