Round: 25 Ground: Clay
| ITF Czech Republic F2 | 2016/05/18 10:50 | Laslo Urrutia Fuentes v Jan Mertl | 6-2,3-6,6-3 |
| ITF Czech Republic F2 | 2017/05/28 08:30 | Jan Mertl v Julian Lenz | 6-4,2-6,2-6 |
| ITF Czech Republic F2 | 2017/05/27 09:20 | Jan Mertl v Alexander Vasilenko | 7-6,6-2 |
| ITF Czech Republic F2 | 2017/05/26 09:00 | Jan Mertl v Alexandar Lazarov | 6-2,6-2 |
| ITF Czech Republic F2 | 2017/05/25 09:00 | Jan Mertl v Antonin Bolardt | 6-3,6-3 |
| ITF Czech Republic F2 | 2017/05/24 10:35 | Jan Mertl v Vadym Ursu | 6-1,6-4 |
| ITF Czech Republic F1 | 2017/05/17 10:25 | Peter Heller v Jan Mertl | 2-6,7-6,7-6 |
| Challenger Ostrava Qual | 2017/05/01 09:00 | Jan Mertl v Reda El Amrani | 2-6,2-6 |
| Challenger Ostrava Qual | 2017/04/30 10:50 | Petr Michnev v Jan Mertl | 5-7,2-6 |
| ITF Czech Republic F2 | 2017/05/24 09:00 | Laslo Urrutia Fuentes v Patrik Rikl | 1-6,3-6 |
| ITF Czech Republic F1 | 2017/05/19 08:30 | Laslo Urrutia Fuentes v Maciej Rajski | 6-4,6-7,4-6 |
| ITF Czech Republic F1 | 2017/05/18 11:15 | Laslo Urrutia Fuentes v Patrik Rikl | 7-6,4-6,6-2 |
| ITF Czech Republic F1 | 2017/05/16 08:30 | Robin Stanek v Laslo Urrutia Fuentes | 3-6,7-6,2-6 |
| ITF Portugal F6 | 2017/04/11 12:35 | Joao Domingues v Laslo Urrutia Fuentes | 6-1,6-0 |
| ITF Portugal F6 | 2017/04/10 09:30 | Laslo Urrutia Fuentes v Mateusz Terczynski | 6-0,6-3 |
| ITF Portugal F6 | 2017/04/09 09:30 | Laslo Urrutia Fuentes v Billy Harris | 6-1,6-3 |
| ITF Portugal F5 | 2017/04/04 11:55 | Omar Salman v Laslo Urrutia Fuentes | 6-2,6-4 |