| Group 2 | 14/02/1971 | Chaco Petrolero | - | The Strongest | 1:2 | ||||
| Group 2 | 07/03/1971 | The Strongest | - | Peñarol | 1:2 | ||||
| Group 2 | 14/03/1971 | The Strongest | - | Nacional | 1:1 |  |
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| Group 2 | 20/03/1971 | Nacional | - | The Strongest | 5:0 | ||||
| Group 2 | 22/03/1971 | Peñarol | - | The Strongest | 9:0 | ||||
| Group 2 | 28/03/1971 | The Strongest | - | Chaco Petrolero | 1:3 |
Argentina