| Group 4 | 19/02/1989 | Universitario de Deportes | - | Boca Juniors | 1:0 | ||||
| Group 4 | 22/02/1989 | Sporting Cristal | - | Boca Juniors | 1:0 | ||||
| Decider 1. Round | 28/03/1989 | Boca Juniors | - | Racing Club | 3:1 | ||||
| Round of 16 | 04/04/1989 | Club Olimpia | - | Boca Juniors | 2:0 | ||||
| Round of 16 | 11/04/1989 | Boca Juniors | - | Club Olimpia | 6:7 pso |  |
Argentina