| 14. Ronde | 07.12.2008 | Racing Santander | - | Athletic Club | 1:1 | ||||
| 18. Ronde | 11.01.2009 | Atlético Madrid | - | Athletic Club | 2:3 |  |
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| 19. Ronde | 18.01.2009 | Athletic Club | - | Valencia CF | 3:2 | |
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| 20. Ronde | 25.01.2009 | UD Almería | - | Athletic Club | 2:1 | ||||
| 21. Ronde | 31.01.2009 | Athletic Club | - | Málaga CF | 3:2 | ||||
| 22. Ronde | 08.02.2009 | Real Valladolid | - | Athletic Club | 2:1 | ||||
| 24. Ronde | 22.02.2009 | Getafe CF | - | Athletic Club | 1:1 | ||||
| 26. Ronde | 07.03.2009 | FC Barcelona | - | Athletic Club | 2:0 | ||||
| 27. Ronde | 14.03.2009 | Athletic Club | - | Real Madrid | 2:5 | |
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| 28. Ronde | 21.03.2009 | Villarreal CF | - | Athletic Club | 2:0 | ||||
| 29. Ronde | 04.04.2009 | Athletic Club | - | RCD Mallorca | 2:1 | |
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| 30. Ronde | 12.04.2009 | CA Osasuna | - | Athletic Club | 2:1 | ||||
| 31. Ronde | 18.04.2009 | Athletic Club | - | Deportivo La Coruña | 0:1 | ||||
| 32. Ronde | 21.04.2009 | CD Numancia | - | Athletic Club | 1:2 | ||||
| 33. Ronde | 26.04.2009 | Athletic Club | - | Racing Santander | 2:1 | ||||
| 34. Ronde | 03.05.2009 | Sporting Gijón | - | Athletic Club | 1:1 | ||||
| 36. Ronde | 17.05.2009 | Espanyol | - | Athletic Club | 1:0 | ||||
| 37. Ronde | 23.05.2009 | Athletic Club | - | Atlético Madrid | 1:4 | |
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