"First leg" . "Second leg" . "1" . "Winners" . . . "1980 CONCACAF Champions' Cup" . "2" . "1980 CONCACAF Champions' Cup#Preliminary round" . "CONCACAF Champions' Cup" . "R3" . "CONCACAF
Champions' Cup" . . "Champions' Cup" . "1980 CONCACAF Champions' Cup" . "1980" .