Stadium: Court 6 Round: 44 Ground: Clay
| ITF M25 Ajaccio | 2021/07/05 15:30 | Andrea Gola v Jamie Krattiger | 6-0,6-1 |
| ITF M15 Monastir | 2021/03/07 08:00 | Colin Sinclair v Jamie Krattiger | 6-1,6-1 |
| ITF M15 Ulcinj | 2021/08/30 07:30 | Aleksa Mardjonovic v Obrad Markovski | 6-7,7-5,11-9 |
| ITF M15 Bratislava | 2021/08/25 11:35 | Simon Freund v Obrad Markovski | 6-3,6-4 |
| 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 | Samo Polakovic v Obrad Markovski | 5-7,3-6 |
| ITF M15 Bratislava | 2021/08/17 08:00 | Franco Roncadelli v Obrad Markovski | 7-6,6-1 |
| ITF M15 Bratislava | 2021/08/16 12:00 | Adria Soriano Barrera v Obrad Markovski | 2-6,6-3,8-10 |
| 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 |