1991 Copa Libertadores

The 1991 Copa Libertadores was won by Colo-Colo of Chile after defeating Olimpia of Paraguay with a 3-0 aggregate score in the finals. The championship would mark a first for a Chilean club team in an international tournament. Twenty club teams from all South American countries within Confederación Sudamericana de Fútbol (CONMEBOL) participated.

1991 Copa Libertadores

The 1991 Copa Libertadores was won by Colo-Colo of Chile after defeating Olimpia of Paraguay with a 3-0 aggregate score in the finals. The championship would mark a first for a Chilean club team in an international tournament. Twenty club teams from all South American countries within Confederación Sudamericana de Fútbol (CONMEBOL) participated.