| Youth Bundesliga Nord/Nordost 2009/2010 - Appearances as Assistant | ||||
| 29/11/2009 | Hamburger SV | - | Hallescher FC | 2:0 |
| 21/03/2010 | Werder Bremen | - | Hamburger SV | 3:1 |
| Youth Bundesliga Nord/Nordost 2009/2010 - Appearances as Assistant | ||||
| 29/11/2009 | Hamburger SV | - | Hallescher FC | 2:0 |
| 21/03/2010 | Werder Bremen | - | Hamburger SV | 3:1 |
| Complete name: | Lennart Dornieden |
| Born: | 01/07/1987 |
| Place of birth: |
Germany |
| Residence: | Osnabrück |
| Nationality: |
Germany |
| Profession: | Student |
| Club: | DJK Eintracht Papenburg |
| Height: | 177 cm |