| Youth Bundesliga Nord/Nordost 2012/2013 - Appearances as Assistant | ||||
| 03/11/2012 | VfL Osnabrück | - | FC Carl Zeiss Jena | 2:0 |
| 16/03/2013 | VfL Osnabrück | - | Hamburger SV | 3:2 |
| 14/04/2013 | VfL Osnabrück | - | Hertha BSC | 3:0 |
| Youth Bundesliga Nord/Nordost 2012/2013 - Appearances as Assistant | ||||
| 03/11/2012 | VfL Osnabrück | - | FC Carl Zeiss Jena | 2:0 |
| 16/03/2013 | VfL Osnabrück | - | Hamburger SV | 3:2 |
| 14/04/2013 | VfL Osnabrück | - | Hertha BSC | 3:0 |
| Complete name: | Alexander Ernst |
| Born: | 23/07/1992 |
| Place of birth: |
Germany |
| Residence: | Schwerte |
| Nationality: |
Germany |