| Youth Bundesliga Nord/Nordost 2010/2011 - Appearances as Referee |  |
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| 27/11/2010 | Hertha Zehlendorf | - | 1. FC Magdeburg | 3:0 | - | - | - |
| 26/02/2011 | Hertha Zehlendorf | - | Energie Cottbus | 1:1 | 4 | 1 | - |
| Youth Bundesliga Nord/Nordost 2010/2011 - Appearances as Referee | |
|
|
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| 27/11/2010 | Hertha Zehlendorf | - | 1. FC Magdeburg | 3:0 | - | - | - |
| 26/02/2011 | Hertha Zehlendorf | - | Energie Cottbus | 1:1 | 4 | 1 | - |
| Complete name: | Jens Klemm |
| Born: | 24/08/1984 |
| Place of birth: |
Germany |
| Residence: | Gröditz |
| Nationality: |
Germany |