which cousin is older?
Oumar Sissoko: Oumar Sissoko (born 13 September 1987 in Montreuil France) is a Malian footballer who currently plays as a goalkeeper for Le Havre. Oumar Sissoko:  His cousin Mohamed Sissoko is also a professional footballer and was also capped for Mali. 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.
Mohamed Sissoko