| 3. Liga 2012/2013 - Appearances as Assistant | ||||
| 04/08/2012 | 1. FC Heidenheim 1846 | - | Stuttgarter Kickers | 2:1 |
| 26/01/2013 | VfL Osnabrück | - | Karlsruher SC | 2:3 |
| 3. Liga 2012/2013 - Appearances as Assistant | ||||
| 04/08/2012 | 1. FC Heidenheim 1846 | - | Stuttgarter Kickers | 2:1 |
| 26/01/2013 | VfL Osnabrück | - | Karlsruher SC | 2:3 |
| 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 |