| Group 1 | 27/02/1975 | Rosario Central | - | Newell's Old Boys | 1:1 | ||||
| Group 1 | 06/03/1975 | Rosario Central | - | Cerro Porteño | 2:1 | ||||
| Group 1 | 13/03/1975 | Rosario Central | - | Club Olimpia | 1:1 |  |
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| Group 1 | 21/03/1975 | Newell's Old Boys | - | Rosario Central | 1:1 | ||||
| Group 1 | 04/04/1975 | Cerro Porteño | - | Rosario Central | 1:3 | ||||
| Group 1 | 09/04/1975 | Club Olimpia | - | Rosario Central | 0:0 | ||||
| Decider 1. Round | 11/04/1975 | Rosario Central | - | Newell's Old Boys | 1:0 | ||||
| Group B | 21/05/1975 | Cruzeiro | - | Rosario Central | 2:0 | ||||
| Group B | 30/05/1975 | Independiente | - | Rosario Central | 2:0 | ||||
| Group B | 03/06/1975 | Rosario Central | - | Cruzeiro | 3:1 |
Argentina