As good as Barca are they have had something like that coming to them a while.
Unconvincing against PSG, lost to Celtic, saved by a one man show from Messi against Milan.
They have been the worse team for nearly two seasons whenever they have played Real Madrid in the league or cup. Both Puyol and Xavi are injured a lot and past their primes, Alexis, Pique and to a lesser extent Pedro have just completely lost it. Mascherano isn't consistent enough to play center back, Song keeps getting thrown on the bench or between positions. Fabregas only plays well in Messi's position, Villa isn't getting playing time and Tello isn't experienced enough for big games. Valdes is getting exposed as the good but not great keeper he is now the defence is falling apart.
They have been getting away with it in La Liga only because of Messi and Iniesta. They need a Thiago Silva and a consistent goal scorer outside of Messi.
Still Bayern are on another level, feel bad for Heynckes. Don't see how Pep can improve them