Mamadou Sakho is a French international footballer who currently plays for French club Paris Saint-Germain in Ligue 1. He primarily plays as a centre back for his club, but can also deputized as a left back if necessary. Of Senegalese descent, Sakho started his career at Paris FC in 1996 before moving to professional club Paris Saint-Germain in 2002. After excelling in the youth system, Sakho earned a call up the senior team by manager Paul Le Guen. In October 2007, on his league debut, he became the youngest player ever to captain a Ligue 1 club after wearing the armband in the club's 0–0 draw with Valenciennes. Sakho has become an integral part of the team earning starting berths in the first 11 under managers Paul Le Guen and Antoine Kombouare. Sakho is both a French youth international and senior international. He has earned caps and captained all youth levels. Before earning his first call-up to the senior team, Sakho was playing on the under-21 team serving as the captain. He earned his first call-up to the senior team in August 2010. Sakho is also known for his eccentric hairstyles he often displays while playing and has earned the nickname Kirikou by club supporters.