16. Round | 12/01/1980 | Real Betis | - | Athletic Bilbao | 0:0 | ||||
17. Round | 19/01/1980 | Athletic Bilbao | - | Real Madrid | 3:0 | ||||
18. Round | 26/01/1980 | Athletic Bilbao | - | UD Salamanca | 2:0 | ||||
19. Round | 02/02/1980 | Real Sociedad | - | Athletic Bilbao | 4:0 | ||||
20. Round | 09/02/1980 | Athletic Bilbao | - | Hércules CF | 2:1 | ||||
21. Round | 16/02/1980 | Sporting Gijón | - | Athletic Bilbao | 2:0 | ||||
22. Round | 23/02/1980 | Athletic Bilbao | - | Burgos CF | 1:0 | ||||
23. Round | 01/03/1980 | CD Málaga | - | Athletic Bilbao | 1:0 | ||||
25. Round | 15/03/1980 | Atlético Madrid | - | Athletic Bilbao | 0:1 |