Stadion: Court 2 Round: 27 Ground: Clay
| ITF - M15 - Prijedor | 2021/05/14 09:00 | Hamad Medjedovic v Aleksandar Tomas | 6-0,6-3 |
| ITF - M15 - Prijedor | 2021/05/13 10:05 | Fabian Marozsan v Hamad Medjedovic | 4-6,4-6 |
| Challenger - Biella | 2021/05/05 15:00 | Joao Menezes v Hamad Medjedovic | 7-5,2-6,6-4 |
| Challenger - Biella | 2021/05/03 10:40 | Hamad Medjedovic v Ruben Bemelmans | 7-5,7-6 |
| ATP - Belgrad | 2021/04/19 11:55 | Facundo Bagnis v Hamad Medjedovic | 6-4,6-2 |
| ATP - Belgrad | 2021/04/18 15:10 | Hamad Medjedovic v Daniel Elahi Galan | 7-6,7-6 |
| Challenger - Belgrad | 2021/04/14 10:15 | Hamad Medjedovic v Facundo Bagnis | 2-6,2-6 |
| Challenger - Belgrad | 2021/04/13 08:00 | Oscar Otte v Hamad Medjedovic | 3-6,6-1,3-6 |
| ITF - M15 - Prijedor | 2021/05/14 08:15 | Kristijan Juhas v Gergely Madarasz | 4-6,6-7 |
| ITF - M15 - Prijedor | 2021/05/11 11:55 | Gergely Madarasz v Artem Dubrivnyy | 7-6,7-6 |
| ITF - M15 - Sibenik | 2021/04/23 09:45 | Aldin Setkic v Gergely Madarasz | 6-3,6-1 |
| ITF - M15 - Sibenik | 2021/04/22 07:55 | Alen Rogic-Hadzalic v Gergely Madarasz | 1-6,3-6 |
| ITF - M15 - Sibenik | 2021/04/21 12:05 | Gergely Madarasz v Yannick Mertens | 6-4,5-7,6-3 |
| UTR Pro Tennis Series - Pazardzhik | 2021/04/11 07:00 | Lucas Bouquet v Gergely Madarasz | 6-3,4-6,1-5 |
| UTR Pro Tennis Series - Pazardzhik | 2021/04/10 10:30 | Gergely Madarasz v Gabriel Donev | 4-6,6-3,6-0 |
| UTR Pro Tennis Series - Pazardzhik | 2021/04/09 11:00 | Gergely Madarasz v Anthony Genov | 6-7,1-6 |