Round of 16 | 16/04/1991 | Atlético Colegiales | - | Club Olimpia | 1:1 | ||||
Round of 16 | 25/04/1991 | Club Olimpia | - | Atlético Colegiales | 2:1 | ||||
Quarter-finals | 01/05/1991 | Cerro Porteño | - | Club Olimpia | 1:0 |
Round of 16 | 16/04/1991 | Atlético Colegiales | - | Club Olimpia | 1:1 | ||||
Round of 16 | 25/04/1991 | Club Olimpia | - | Atlético Colegiales | 2:1 | ||||
Quarter-finals | 01/05/1991 | Cerro Porteño | - | Club Olimpia | 1:0 |