Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 - Antalya | 2021/11/24 06:30 | Berk Bugarikj v Teun Rozenberg | 6-2,3-6,5-7 |
| ITF M15 - Antalya | 2021/11/23 06:30 | Valentin Kopeikin v Teun Rozenberg | 2-6,4-6 |
| ITF M15 - Antalya | 2021/11/22 07:50 | Andrej Krajcik v Teun Rozenberg | 0-6,1-6 |
| ITF M15 - Antalya | 2021/11/21 06:30 | Teun Rozenberg v Matija Zugic | 6-2,6-3 |
| UTR Pro Tennis Series - Amsterdam | 2021/11/07 09:00 | Edison Ambarzumjan v Teun Rozenberg | 1-6,2-5 |
| UTR Pro Tennis Series - Amsterdam | 2021/11/06 09:00 | Teun Rozenberg v Tom Clavel | 6-3,4-3 |
| UTR Pro Tennis Series - Amsterdam | 2021/11/05 12:00 | Teun Rozenberg v Max Houkes | 7-6,2-6,3-6 |
| UTR Pro Tennis Series - Amsterdam | 2021/11/04 09:00 | Teun Rozenberg v Thorsten Sollie | 1-6,4-6 |
| ITF M15 - Antalya | 2021/11/24 06:30 | Besir Durguti v Mircea-Alexandru Jecan | 3-6,2-6 |
| ITF M15 - Antalya | 2021/11/19 06:15 | Daniel Michalski v Mircea-Alexandru Jecan | 6-3,6-0 |
| ITF M15 - Antalya | 2021/11/18 06:30 | Rrezart Cungu v Mircea-Alexandru Jecan | 5-7,4-6 |
| ITF M15 - Antalya | 2021/11/16 06:30 | Sergey Fomin v Mircea-Alexandru Jecan | 3-6,4-6 |
| ITF M15 - Antalya | 2021/11/11 08:00 | Mircea-Alexandru Jecan v Lukas Neumayer | 5-7,0-6 |
| ITF M15 - Antalya | 2021/11/09 10:30 | Mircea-Alexandru Jecan v Tamerlan Azizov | 6-3,6-2 |
| ITF M15 - Antalya | 2021/11/05 07:00 | Mircea-Alexandru Jecan v Alexander Weis | 0-6,7-5,6-7 |
| ITF M15 - Antalya | 2021/11/04 06:30 | Mircea-Alexandru Jecan v Igor Kudriashov | 6-4,7-6 |