| Bundesliga West | Matches | W | D | L |  |
 |
 |
| home | - | - | - | - | - | - | - |
| away | 1 | 1 | - | - | 5 | 1 | - |
| overall | 1 | 1 | - | - | 5 | 1 | - |
| Bundesliga West | Home | - | Guest | |
|
|
Results |
| 04/12/05 | Arminia Bielefeld | - | Bayer Leverkusen | 5 | 1 | - | 1:2 |
| Bundesliga West | Matches | W | D | L | |
|
|
| home | - | - | - | - | - | - | - |
| away | 1 | 1 | - | - | 5 | 1 | - |
| overall | 1 | 1 | - | - | 5 | 1 | - |
| Bundesliga West | Home | - | Guest | |
|
|
Results |
| 04/12/05 | Arminia Bielefeld | - | Bayer Leverkusen | 5 | 1 | - | 1:2 |
| Complete name: | Frank Willenborg |
| Born: | 10/02/1979 |
| Place of birth: |
Germany |
| Residence: | Osnabrück |
| Nationality: |
Germany |
| Profession: | Realschullehrer |
| Club: | SV Gehlenberg |
| Height: | 188 cm |
| Weight: | 82 kg |
| Bundesliga (GER) appearances: | 89 |