Ten-man Barcelona lose their Champions League opener 2-1 to AS Monaco.
Juventus mark Champions League return with a 3-1 win over PSV Eindhoven.
Bayern Munich let the goals flow in 9-2 romp of Dinamo Zagreb.
PSG score a late fluke own goal to take all three points against Girona.
Real Madrid do it the hard way in a 3-1 win over Stuttgart.
