Information for Referee
Frank Willenborg
Personal information
| Name: | Frank Willenborg |
| Date of birth: | 1979-02-10 |
| Nation: | Germany |
| Verein: | SV Gehlenberg |
| Landesverband: | Lower Saxony FV |
Schiedsrichtereinsätze und -zulassungen
| Spiele Bundesliga: | 104 |
| Spiele 2. Bundesliga: | 133 |
| DFB-Referee: | since 2006 |
| Bundesliga-Referee: | since 2016 |
| 2nd Bundesliga-Referee: | since 2007 |