Stadium: Court 1 Round: 26 Ground: Clay
| Czech Republic F2, Singles | 2018/05/26 11:00 | Santanna, B. v Peter Heller | 4-6,3-6 |
| Czech Republic F2, Singles | 2018/05/25 08:30 | Santanna, B. v Davydenko, Philipp | 6-3,6-1 |
| Czech Republic F2, Singles | 2018/05/24 08:30 | Santanna, B. v Simon Beaupain | 6-1,7-6 |
| Czech Republic F2, Singles | 2018/05/23 12:50 | Santanna, B. v Paroulek, Tadeas | 6-4,6-2 |
| ITF Czech Republic F1 | 2018/05/16 08:00 | Santanna, B. v Kai Wehnelt | 6-7,4-6 |
| Challenger Ostrava Qual | 2018/04/28 13:05 | Santanna, B. v Mate Valkusz | 6-2,3-6,6-4 |
| Italie F8, Qualifications Simples | 2018/04/19 12:00 | Santanna, B. v Hernan Casanova | 3-6,4-6 |
| Italie F8, Qualifications Simples | 2018/04/18 12:00 | Eremin, Edoardo v Santanna, B. | 4-6,1-6 |
| ITF Czech Republic F3 | 2018/05/30 12:35 | Nema, Patrik v Stepanek, Antonin | 4-6,5-7 |
| ITF Czech Republic F3 Qual | 2018/05/28 09:35 | Bolardt, Antonin v Stepanek, Antonin | 4-6,4-6 |
| ITF Czech Republic F3 Qual | 2018/05/27 08:00 | Stepanek, Antonin v Vejvara, Lukas | 6-4,7-5 |
| ITF Czech Republic F3 Qual | 2018/05/26 08:00 | Hamilton, Tommy v Stepanek, Antonin | 1-6,1-6 |
| ITF Czech Republic F2 Qual | 2018/05/20 08:00 | Papik, Tomas v Stepanek, Antonin | 7-5,6-1 |
| ITF Czech Republic F1 | 2018/05/14 10:50 | Robert Strombachs v Stepanek, Antonin | 7-6,6-2 |
| ITF Czech Republic F1 | 2018/05/13 09:00 | Stepanek, Antonin v Cintl, Matej | 6-0,6-0 |
| ITF Czech Republic F1 | 2018/05/12 09:00 | Stepanek, Antonin v Maly, Patrik | 6-2,6-0 |