| Youth Bundesliga Nord/Nordost 2010/2011 - Appearances as Referee |  |
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| 17/10/2010 | Hertha BSC | - | Energie Cottbus | 7:2 | 5 | - | - |
| 20/11/2010 | Hamburger SV | - | Hansa Rostock | 2:1 | 3 | - | 1 |
| 27/11/2010 | 1. FC Union Berlin | - | VfB Oldenburg | 5:2 | 4 | - | - |
| Youth Bundesliga Nord/Nordost 2010/2011 - Appearances as Referee | |
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|
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| 17/10/2010 | Hertha BSC | - | Energie Cottbus | 7:2 | 5 | - | - |
| 20/11/2010 | Hamburger SV | - | Hansa Rostock | 2:1 | 3 | - | 1 |
| 27/11/2010 | 1. FC Union Berlin | - | VfB Oldenburg | 5:2 | 4 | - | - |
| Complete name: | Ferdinand Friedrich |
| Born: | 23/09/1985 |
| Place of birth: |
Germany |
| Nationality: |
Germany |