Rafinha rounded off the most comfortable of Barca victories with a curled finish in the 64th .
Gabriel Appelt salvaged a goal for the Madrid minnows in the 80th with a free - kick whipped into the top corner .
Rafinha rounded off the most comfortable of Barca victories with a curled finish in the 64th , although Gabriel Appelt salvaged a goal for the Madrid minnows in the 80th with a free - kick whipped into the top corner .