#3. Ronaldinho

Words are not enough to describe the Brazilian legend and how much joy he has given to football during his peak. But it was PSG where he really made a name for himself in Europe. FC Barcelona should be really thanking PSG for making Ronaldinho a star, who eventually went on to change FC Barcelona's history.
When the former AC Milan star joined PSG they were struggling really bad in the Ligue 1 and upon his arrival, he made a huge impact on the club.
He initially did not hit the ground running, but he made substitute cameos and influenced the game on his own. Whenever PSG needed a hero he often stepped up for the Parisians and become a fan favorite at the Parc De Princes.
Though he did not win anything with the club, but he made a huge impact on the club during his 2-year stay. The Brazilian is still remembered at the "Little Prince" at PSG.