Oumar Diaby (born 7 February 1990) is a French professional footballer who plays as a forward for Balma SC.
After developing at Real Sociedad in Spain, he has featured for clubs in his native country as well as Bulgaria, Slovakia and Scotland.
He was the first French player to start at the age of 12 for the academy of Real Sociedad in 2002, he then opened the door to other French players including one of the best player in the world today,Antoine Griezmann.