stadio: Court 4 Round: 45 Ground: Clay
| Challenger Prostejov | 2018/06/05 12:10 | Jan Satral v Elias Ymer | 5-7,6-4,5-7 |
| Challenger Prostejov - Qual. | 2018/06/04 10:00 | Tomas Liska v Jan Satral | 6-2,0-6,3-6 |
| Challenger Prostejov - Qual. | 2018/06/03 15:25 | Marc Sieber v Jan Satral | 6-4,3-6,4-6 |
| Challenger Prostejov - Qual. | 2018/06/03 10:00 | Peter Goldsteiner v Jan Satral | 3-6,2-6 |
| ITF Repubblica Ceca - F3 | 2018/05/31 09:30 | Pavel Nejedly v Jan Satral | 2-6,7-5,6-2 |
| ITF Repubblica Ceca - F3 | 2018/05/29 08:30 | Dominik Recek v Jan Satral | 1-6,4-6 |
| Challenger Mestre - Qual. | 2018/05/19 10:35 | Jan Satral v Edoardo Eremin | 6-7,4-6 |
| Challenger Lisbona - Qual. | 2018/05/14 12:00 | Joris De Loore v Jan Satral | 6-1,6-7,7-6 |
| Challenger Prostejov - Qual. | 2018/06/03 13:50 | Pascal Brunner v Marek Gengel | 6-2,6-3 |
| ITF Repubblica Ceca F2 | 2018/05/23 13:40 | Marek Gengel v Jan Mertl | 6-7,3-6 |
| Challenger Samarcanda - Qual. | 2018/05/15 05:30 | Roman Safiullin v Marek Gengel | 6-2,3-6,6-3 |
| Challenger Samarcanda - Qual. | 2018/05/13 05:00 | Marek Gengel v Luca Margaroli | 6-3,3-6,6-3 |
| Challenger Samarcanda - Qual. | 2018/05/12 05:00 | Marek Gengel v Vladimir Polyakov | 6-1,6-1 |
| Challenger Karshi - Qual. | 2018/05/07 05:30 | Mukund Sasikumar v Marek Gengel | 6-2,6-4 |
| Challenger Karshi - Qual. | 2018/05/06 08:20 | Marek Gengel v Sidharth Rawat | 7-6,7-6 |
| Challenger Karshi - Qual. | 2018/05/05 06:05 | Amal Sultanbekov v Marek Gengel | 1-6,0-6 |