17. Round | 06/01/1973 | Athletic Bilbao | - | Real Sociedad | 2:1 | ||||
19. Round | 27/01/1973 | RC Celta | - | Athletic Bilbao | 1:0 | ||||
20. Round | 03/02/1973 | Athletic Bilbao | - | CD Castellón | 1:1 | ||||
21. Round | 10/02/1973 | Sporting Gijón | - | Athletic Bilbao | 2:0 | ||||
22. Round | 24/02/1973 | Athletic Bilbao | - | UD Las Palmas | 1:0 | ||||
23. Round | 03/03/1973 | Atlético Madrid | - | Athletic Bilbao | 2:1 | ||||
24. Round | 10/03/1973 | Athletic Bilbao | - | FC Barcelona | 0:1 | ||||
25. Round | 17/03/1973 | Granada CF | - | Athletic Bilbao | 0:0 | ||||
26. Round | 25/03/1973 | Athletic Bilbao | - | Real Zaragoza | 1:0 | ||||
27. Round | 01/04/1973 | Deportivo La Coruña | - | Athletic Bilbao | 2:1 | ||||
28. Round | 08/04/1973 | Athletic Bilbao | - | Valencia CF | 2:0 | ||||
29. Round | 15/04/1973 | Real Oviedo | - | Athletic Bilbao | 2:1 |