Stadium: Court 2 Round: 44 Ground: Clay
| ITF M15 Doboj | 2021/07/12 08:00 | Rrezart Cungu v Lukas Pokorny | 3-6,4-6 |
| ITF M15 Doboj | 2021/07/11 11:00 | Pavle Daljev v Lukas Pokorny | 5-7,2-6 |
| ITF M15 Poprad | 2021/07/04 11:00 | Lukas Pokorny v Daniel Siniakov | 6-2,4-6,5-10 |
| ITF M25 Wroclaw | 2021/06/28 13:00 | Lukas Pokorny v Carl Soderlund | 5-7,4-6 |
| ITF M25 Wroclaw | 2021/06/27 15:30 | Alan Bojarski v Lukas Pokorny | 2-6,2-6 |
| Challenger Bratislava | 2021/06/06 14:00 | Duje Ajdukovic v Lukas Pokorny | 6-1,7-6 |
| ITF M25 Most | 2021/05/23 08:00 | Niklas Rohrer v Lukas Pokorny | 7-6,6-3 |
| ITF M15 Antalya | 2021/05/09 07:00 | Gabriele Piraino v Lukas Pokorny | 4-6,6-2,10-7 |
| ITF M15 Doboj | 2021/07/12 11:00 | Petar Jovanovic v Carles Hernandez | 6-3,3-6,4-10 |
| ITF M15 Doboj | 2021/07/11 09:30 | Vlad Andrei Dumitru v Carles Hernandez | 4-6,2-6 |
| ITF M15 Monastir | 2021/06/20 13:00 | Tomas Farjat v Carles Hernandez | 3-6,7-5,10-4 |
| ITF M15 Monastir | 2021/06/17 08:30 | Alejo Lorenzo Lingua Lavallen v Carles Hernandez | 6-4,6-3 |
| ITF M15 Monastir | 2021/06/16 10:50 | Carles Hernandez v Julian Gimenez | 6-1,6-4 |
| ITF M15 Monastir | 2021/06/14 13:30 | Alexander Kotzen v Carles Hernandez | 7-6,5-7,9-11 |
| ITF M15 Monastir | 2021/06/14 09:00 | Carles Hernandez v Ko Suzuki | 6-4,6-3 |
| ITF M15 Monastir | 2021/06/13 09:00 | Carles Hernandez v Ezequiel Simonit | 6-1,4-6,11-9 |