Stadium: Center Court Round: 54
| Challenger Prostejov Qual | 2018/06/03 15:05 | Andreas Haider-Maurer v Tomas Liska | 3-6,5-7 |
| Challenger Prostejov Qual | 2018/06/03 09:10 | Roman Jebavy v Tomas Liska | 3-6,7-5,4-6 |
| ITF Hungary F3 | 2018/05/23 10:10 | Patrik Nema v Tomas Liska | 4-6,3-6 |
| ITF Hungary F3 | 2018/05/22 08:00 | Tomas Liska v Alen Rogic-Hadzalic | 6-2,6-2 |
| ITF Hungary F2 | 2018/05/16 09:00 | Emil Ruusuvuori v Tomas Liska | 6-3,5-7,6-2 |
| ITF Hungary F2 | 2018/05/14 11:00 | Tomas Liska v Bogdan Bobrov | 6-1,6-4 |
| ITF Hungary F1 | 2018/05/08 11:20 | Mate Valkusz v Tomas Liska | 6-1,7-6 |
| ITF Italy F9 | 2018/04/25 13:45 | Billy Harris v Tomas Liska | 6-3,7-5 |
| 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 Czech Republic F3 | 2018/05/31 09:30 | Pavel Nejedly v Jan Satral | 2-6,7-5,6-2 |
| ITF Czech Republic 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 Lisbon Qual | 2018/05/14 12:00 | Joris De Loore v Jan Satral | 6-1,6-7,7-6 |
| Challenger Lisbon Qual | 2018/05/13 13:10 | Fabricio Neis v Jan Satral | 7-6,3-6,1-6 |
| Challenger Lisbon Qual | 2018/05/12 13:35 | Omar Giacalone v Jan Satral | 6-3,4-6,4-6 |