Oumar Sissoko is the cousin of the footballer who plays for what Liga 1 team?
Mohamed Sissoko Mohamed Lamine "Momo" Sissoko Gillan (born 22 January 1985) is a Malian footballer who plays as a defensive midfielder for Mitra Kukar in the Liga 1.
Sidy Sagna Sidimane "Sidy" Sagna (born 4 February 1990 in Dakar) is a Senegalese footballer who plays for União Madeira in the Primeira Liga, as a Defensive midfielder.