| DFB-Pokal 2017/2018 - Appearances as Assistant | ||||
| 13/08/2017 | TSV 1860 München | - | FC Ingolstadt 04 | 1:2 |
| 25/10/2017 | Werder Bremen | - | 1899 Hoffenheim | 1:0 |
| 19/12/2017 | 1. FSV Mainz 05 | - | VfB Stuttgart | 3:1 |
| DFB-Pokal 2017/2018 - Appearances as Assistant | ||||
| 13/08/2017 | TSV 1860 München | - | FC Ingolstadt 04 | 1:2 |
| 25/10/2017 | Werder Bremen | - | 1899 Hoffenheim | 1:0 |
| 19/12/2017 | 1. FSV Mainz 05 | - | VfB Stuttgart | 3:1 |
| Complete name: | Dr. Matthias Jöllenbeck |
| Born: | 16/02/1987 |
| Place of birth: |
Germany |
| Residence: | Freiburg |
| Nationality: |
Germany |
| Profession: | Arzt |
| Club: | SV Weilertal |
| Height: | 193 cm |
| Weight: | 84 kg |
| Bundesliga (GER) appearances: | 55 |