| BL NNO | 10/11/07 | Werder Bremen [Youth] | - | Hamburger SV [Youth] | 1:1 |  |
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| BL NNO | 26/04/08 | Hamburger SV [Youth] | - | Werder Bremen [Youth] | 1:2 | |
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| BL NNO | 11/03/09 | Hamburger SV [Youth] | - | Werder Bremen [Youth] | 0:3 | ||||
| BL NNO | 07/06/09 | Werder Bremen [Youth] | - | Hamburger SV [Youth] | 2:0 |
| Sebastian Kmieć | |
| Born: | 16.06.1990 |
| Place of birth: |
Bremen, 
Germany |
| Nationality: |
Germany
Poland |
| Height: | 177 cm |
| Weight: | 82 kg |
| Position(s): | Left Back Left Winger |
| Foot: | left |
