Stadium: Court 2 Round: 44 Ground: Clay
| ITF M15 Zlatibor | 2021/09/15 08:00 | Yan Bondarevskiy v Kristof Minarik | 6-1,6-4 |
| ITF M15 Zlatibor | 2021/09/14 08:00 | Michal Novansky v Kristof Minarik | 5-7,2-6 |
| ITF M15 Zlatibor | 2021/09/13 08:00 | Kristijan Juhas v Kristof Minarik | 2-6,6-2,5-10 |
| ITF M15 Zlatibor | 2021/09/12 07:30 | Martin Zeljenka v Kristof Minarik | 2-6,2-6 |
| ITF M15 Žilina | 2021/09/01 09:55 | Kristof Minarik v Constantin Bittoun Kouzmine | 4-6,2-6 |
| ITF M15 Žilina | 2021/08/31 07:30 | Kristof Minarik v Radovan Michalik | 6-2,6-2 |
| ITF M15 Bratislava | 2021/08/24 08:00 | Kristof Minarik v Obrad Markovski | 7-6,3-6,3-10 |
| ITF M15 Bratislava | 2021/08/23 09:00 | Kristof Minarik v Simon Sedliak | 6-2,6-0 |
| ITF M15 Novi Sad | 2021/08/01 08:30 | Drazen Petrovic v Milos Vukovic | 6-4,6-2 |
| ITF M15 Novi Sad | 2021/07/25 08:15 | Milos Vukovic v Charles Broom | 3-6,6-4,10-12 |
| ITF M15 Doboj | 2021/07/12 09:30 | Boris Butulija v Milos Vukovic | 6-3,6-3 |
| ITF M15 Doboj | 2021/07/11 11:00 | Milos Vukovic v Luca Teboul | 6-0,6-3 |
| ITF M25 Belgrade | 2021/06/27 07:00 | Tadija Radovanovic v Milos Vukovic | 6-7,6-4,10-8 |
| ITF M15 Brčko | 2021/05/18 07:00 | Milos Vukovic v Dusan Obradovic | 4-6,0-6 |
| ITF M15 Brčko | 2021/05/16 11:00 | Luca Teboul v Milos Vukovic | 1-6,1-6 |
| ITF M15 Prijedor | 2021/05/10 09:15 | Milos Vukovic v Stefan Ivic | 6-7,4-6 |