Olympique de Marseille (also known as l'OM; French pronunciation: [loˈɛmə]) is a French professional football club based in Marseille. Founded in 1899, they play in Ligue 1 and have spent most of their history in the top tier of French football. Marseille have been French champions eight times, and have won the Coupe de France ten times (a record) and became the first and only French club to win the UEFA Champions League in 1993.

From: http://en.wikipedia.org