Since 2003, Barcelona have managed to win -
12 LaLiga titles
8 Copas del Rey
11 Supercopas
4 Champions League titles
3 European Supercups
3 Club World Cups
That is a total of 41 trophies won since 2003, and the matter of fact is, despite Joan Laporta being a huge part of all of this due to his great decisions, I believe that this would have not been possible without Ronaldinho. Ronaldinho's signing changed the club forever and brought back the beautfiul football played under Johan Cruyff. At the time, Barcelona were going into 2003-04, having not won a trophy since their 16th LaLiga title in 1998-99. The club was dead culturally, socially and most importantly, sportingly. This man's signing helped the club escape from the ruins and return to their former glory, and even exceed it.