| DFB-Pokal 2012/2013 - Appearances as Assistant | ||||
| 20/08/2012 | Jahn Regensburg | - | Bayern München | 0:4 |
| 30/10/2012 | FC Schalke 04 | - | SV Sandhausen | 3:0 |
| 18/12/2012 | Karlsruher SC | - | SC Freiburg | 0:1 |
| DFB-Pokal 2012/2013 - Appearances as Assistant | ||||
| 20/08/2012 | Jahn Regensburg | - | Bayern München | 0:4 |
| 30/10/2012 | FC Schalke 04 | - | SV Sandhausen | 3:0 |
| 18/12/2012 | Karlsruher SC | - | SC Freiburg | 0:1 |
| Complete name: | Frederick Assmuth |
| Born: | 20/12/1977 |
| Place of birth: |
Valencia, 
Spain |
| Residence: | Köln |
| Nationality: |
Germany |
| Club: | SV Refrath/Frankenforst 1926 |
| Height: | 180 cm |
| Weight: | 75 kg |