| BL NNO | 06/12/14 | Werder Bremen [Youth] | - | Holstein Kiel [Youth] | 3:3 | ||||
| BL NNO | 12/12/15 | Holstein Kiel [Youth] | - | Werder Bremen [Youth] | 1:2 |
| BL NNO | 06/12/14 | Werder Bremen [Youth] | - | Holstein Kiel [Youth] | 3:3 | ||||
| BL NNO | 12/12/15 | Holstein Kiel [Youth] | - | Werder Bremen [Youth] | 1:2 |
| Tjark Alfons Grundmann | |
| Born: | 05.08.1997 |
| Place of birth: |
Hamburg, 
Germany |
| Nationality: |
Germany
|
| Position(s): | Goalkeeper |
| Foot: | right |