Barcelona down Juventus 3-0; Bayern post 3-0 opening day win

Argentinian forward Lionel Messi scored two goals to help Barcelona register a 3-0 win over last year's runners-up Juventus on the opening day of the new Champions League campaign on Tuesday. Meanwhile, German champions Bayern Munich also claimed a 3-0 win over Belgian side Anderlecht, who were reduced to 10 men early in the game.