1969 Copa Libertadores
The CBD declared that no Brazilian club would play in the 1969 Copa Libertadores de América , since Brazil disagreed on the format of the tournament , whose dates would conflict with the preparation of the national team for the 1970 World Cup Qualifying matches . 
<triplet> 1969 Copa Libertadores <subj> 1969 <obj> point in time <triplet> the national team <subj> CBD <obj> operator