| Group A | 06/04/1973 | Millonarios | - | Independiente | 1:0 | ||||
| Group A | 26/04/1973 | Independiente | - | Millonarios | 2:0 | ||||
| Group A | 05/05/1973 | San Lorenzo | - | Independiente | 2:2 |  |
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| Group A | 09/05/1973 | Independiente | - | San Lorenzo | 1:0 | |
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| Final | 22/05/1973 | Independiente | - | Colo-Colo | 1:1 | ||||
| Final | 29/05/1973 | Colo-Colo | - | Independiente | 0:0 | ||||
| Final | 06/06/1973 | Independiente | - | Colo-Colo | 2:1 aet | |
Argentina