Stadium: Court 3 Round: 25 Ground: Clay
| ITF M25 Most | 2021/05/23 08:00 | Piotr Matuszewski v Michal Novansky | 6-4,1-6,12-10 |
| ITF M15 Antalya | 2021/05/09 07:00 | Michal Novansky v Gerald Melzer | 2-6,2-6 |
| ITF M15 Sharm El Sheikh | 2021/04/07 12:00 | Michal Novansky v Toby D. Boyer | 3-6,6-7 |
| ITF M15 Sharm El Sheikh | 2021/04/06 07:30 | Michal Novansky v Ioannis Xilas | 6-2,5-7,13-11 |
| ITF M15 Sharm El Sheikh | 2021/04/05 07:30 | Oleg Khotkov v Michal Novansky | 5-7,2-6 |
| ITF M15 Sharm El Sheikh | 2021/04/04 07:30 | Matej Galik v Michal Novansky | 6-7,7-6,4-10 |
| ITF M15 Sharm El Sheikh | 2021/03/28 14:30 | Issei Okamura v Michal Novansky | 6-1,6-1 |
| ITF M15 Bratislava | 2021/03/10 13:30 | Gabriel Petit v Michal Novansky | 6-2,7-5 |
| ITF M15 Sarajevo | 2021/06/01 08:00 | Amaury Raynel v Valentin Lapalu | 4-6,3-6 |
| ITF M15 Sarajevo | 2021/05/31 12:00 | Valentin Lapalu v Drazen Petrovic | 6-2,7-5 |
| ITF M15 Sarajevo | 2021/05/30 09:00 | Valentin Lapalu v Lazar Vojinovic | 6-4,7-5 |
| ITF M25 Kiseljak | 2021/05/25 10:40 | Valentin Lapalu v Lukas Palovic | 3-6,6-3,3-10 |
| ITF M25 Kiseljak | 2021/05/24 11:00 | Peter Makk v Valentin Lapalu | 3-6,4-6 |
| ITF M25 Kiseljak | 2021/05/23 13:15 | Valentin Lapalu v Alen Moritz Hodzic | 6-4,6-2 |
| ITF M15 Brcko | 2021/05/18 07:00 | Valentin Lapalu v Dusan Rajic | 1-6,6-3,6-10 |
| ITF M15 Brcko | 2021/05/16 07:00 | Valentin Lapalu v Aleksandar Mihailovic | 6-3,6-4 |