Nigeria's president warned by First Lady Aisha Buhari

Nigerian President Muhammadu Buhari's wife has warned him that she may not back him at the next election unless he shakes up his government.

In a BBC interview, Aisha Buhari said the president does not know most of the top officials he has appointed.

She suggested the government had been hijacked, saying a "few people" are behind presidential appointments. 

She refused to name those who had hijacked the government.

On whether the president was in charge, she said that is left for the people to decide.

BBC