Embarrassed is rather strong word, he performed better than Ronaldinho but Thiago Motta, yes Motta, a guy famed for **** hair and no nonsense tackling came off the bench a couple of months ago against (I believe) Malaga and completely destroyed them. Whilst Eto, Ronaldinho and co. watched on helplessly.
Such instances do not indicate much on the grander scheme of things because for over forty games who has been the star and most consistent player at Barcelona, some may argue Samuel Eto or even Andres Iniesta but Ronaldinho for me has been the shining light once again. He was below par, one game, I think such a player is entitled to such a game. Questions of bottling it and constant under performing on the big stage could not be applied to such a player, I know no one has suggested such a thing but what if he was his usual brilliant self, would such a post be created, I doubt it. Pretty hard to be so influential when a team is having 9 men constantly behind the ball as well.
Most say though it is rather ironic that Larsson, who most people on this forum labelled a second rate striker, who only scored against tin pot Scottish teams would be the difference.