| Bundesliga | 22/01/05 | Bor. Mönchengladbach | - | Arminia Bielefeld | 1:0 | ||||
| Bundesliga | 13/02/05 | Arminia Bielefeld | - | Bayern München | 3:1 | ||||
| Bundesliga | 14/05/05 | Hansa Rostock | - | Arminia Bielefeld | 1:1 | ||||
| Bundesliga | 19/11/05 | Arminia Bielefeld | - | Bayern München | 1:2 |
| Bundesliga | 22/01/05 | Bor. Mönchengladbach | - | Arminia Bielefeld | 1:0 | ||||
| Bundesliga | 13/02/05 | Arminia Bielefeld | - | Bayern München | 3:1 | ||||
| Bundesliga | 14/05/05 | Hansa Rostock | - | Arminia Bielefeld | 1:1 | ||||
| Bundesliga | 19/11/05 | Arminia Bielefeld | - | Bayern München | 1:2 |
| Diego León Ayarza | |
| Born: | 16.01.1984 |
| Place of birth: |
Palencia, 
Spain |
| Nationality: |
Spain
|
| Height: | 170 cm |
| Weight: | 68 kg |
| Position(s): | Offensive Midfielder |