Erdogan, Buhari to ramp up Nigeria-Turkey cooperation

Nigerian President Muhammadu Buhari and Turkish counterpart Recep Tayyip Erdogan on Thursday vowed to ramp up security and and economic cooperation between Ankara and Africa's most populous nation.Speaking after talks at Erdogan's palace, Buhari and the Turkish leader vowed to increase investment and cooperate in the fight against extremist groups including Boko Haram jihadists."There are a lot of potentialities in terms of investment.