Stadium: Court 2 Round: 54 Ground: Clay
| UTR Pro Tennis Series Barcelona | 2021/08/08 08:30 | Kuzey Cekirge v Adria Soriano Barrera | 6-7,5-7 |
| UTR Pro Tennis Series Barcelona | 2021/08/07 08:30 | Miguel Fernando Pereira v Adria Soriano Barrera | 6-7,6-0,5-7 |
| UTR Pro Tennis Series Barcelona | 2021/08/06 08:30 | Francois Musitelli v Adria Soriano Barrera | 6-7,2-5 |
| UTR Pro Tennis Series Barcelona | 2021/08/05 07:00 | Jaume Pla Malfeito v Adria Soriano Barrera | 1-6,1-6 |
| UTR Pro Tennis Series Barcelona | 2021/08/04 10:00 | Jordi Munoz-Abreu v Adria Soriano Barrera | 2-6,2-6 |
| UTR Pro Tennis Series Barcelona | 2021/08/02 08:30 | Alejandro Mendoza v Adria Soriano Barrera | 3-6,2-6 |
| ITF M25 Idanha-A-Nova | 2021/07/18 13:00 | John Echeverria v Adria Soriano Barrera | 7-6,7-5 |
| ITF M25 Idanha-A-Nova | 2021/07/13 08:00 | Alejandro Moro Canas v Adria Soriano Barrera | 7-6,7-5 |
| ITF M15 Novi Sad | 2021/08/01 11:15 | Simon Habsuda v Obrad Markovski | 1-6,6-3,11-9 |
| ITF M15 Sofia | 2021/07/04 06:30 | Obrad Markovski v Denislav Prodanov | 1-6,7-5,7-10 |
| ITF M15 Skopje | 2021/06/11 07:00 | Alexis Gautier v Obrad Markovski | 6-4,6-3 |
| ITF M15 Skopje | 2021/06/10 08:35 | Kalin Ivanovski v Obrad Markovski | 6-3,4-6,4-6 |
| ITF M15 Skopje | 2021/05/31 12:30 | Stefano Battaglino v Obrad Markovski | 6-2,5-7,10-7 |
| ITF M25 Kiseljak | 2021/05/23 07:00 | Stefan Micov v Obrad Markovski | 6-3,6-7,10-5 |
| ITF M15 Brcko | 2021/05/18 14:00 | Obrad Markovski v Aleksandar Tomas | 4-6,1-6 |
| ITF M15 Brcko | 2021/05/16 14:00 | Obrad Markovski v Stefan Ivic | 6-4,6-2 |