| Youth Bundesliga Süd/Südwest 2011/2012 - Appearances as Assistant | ||||
| 09/04/2012 | Waldhof Mannheim | - | 1. FC Saarbrücken | 0:0 |
| 20/05/2012 | Eintracht Frankfurt | - | SpVgg Greuther Fürth | 8:0 |
| 03/06/2012 | 1. FC Nürnberg | - | 1. FC Kaiserslautern | 2:4 |
| Youth Bundesliga Süd/Südwest 2011/2012 - Appearances as Assistant | ||||
| 09/04/2012 | Waldhof Mannheim | - | 1. FC Saarbrücken | 0:0 |
| 20/05/2012 | Eintracht Frankfurt | - | SpVgg Greuther Fürth | 8:0 |
| 03/06/2012 | 1. FC Nürnberg | - | 1. FC Kaiserslautern | 2:4 |
| Complete name: | Sebastian Klein |
| Born: | 06/11/1986 |
| Place of birth: |
Marburg, 
Germany |
| Nationality: |
Germany |
| Club: | TSV Erksdorf |