| Group 3 | 15/02/1989 | Millonarios | - | Atlético Nacional | 1:1 | ||||
| Group 3 | 20/02/1989 | Emelec | - | Atlético Nacional | 1:1 | ||||
| Group 3 | 23/02/1989 | Deportivo Quito | - | Atlético Nacional | 1:1 | ||||
| Group 3 | 06/03/1989 | Atlético Nacional | - | Millonarios | 0:2 | ||||
| Group 3 | 13/03/1989 | Atlético Nacional | - | Deportivo Quito | 2:1 |  |
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| Round of 16 | 04/04/1989 | Atlético Nacional | - | Racing Club | 2:0 | ||||
| Quarter-finals | 18/04/1989 | Atlético Nacional | - | Millonarios | 1:0 | ||||
| Quarter-finals | 25/04/1989 | Millonarios | - | Atlético Nacional | 1:1 | ||||
| Semi-finals | 09/05/1989 | Danubio | - | Atlético Nacional | 0:0 | ||||
| Semi-finals | 16/05/1989 | Atlético Nacional | - | Danubio | 6:0 | ||||
| Final | 23/05/1989 | Club Olimpia | - | Atlético Nacional | 2:0 | ||||
| Final | 30/05/1989 | Atlético Nacional | - | Club Olimpia | 5:4 pso |
Colombia