Buhari
Buhari named Kyari as his chief of staff in August 2015, and renewed his appointment after winning a second term in office.
Nigerian voters return to the polls to elect powerful state governors, two weeks after Muhammadu Buhari secured a second term in a delayed presidential vote.
ISIS posted a video on its account on Telegram claiming responsibility for five attacks in presumably Nigeria resulting in 118 casualties.
Nigeria's President Muhammadu Buhari said on Wednesday the country will sign up soon to a $3 trillion African free-trade agreement.
Nigerian President Muhammadu Buhari will pass through London, where he spent five months on medical leave this year.
Nigeria's President Muhammadu Buhari is recovering fast from an undisclosed illness and should be back in Nigeria soon.
