Video - Nigeria releases first photograph of president in almost 80 days
Nigeria has released a photograph of President Muhammadu Buhari-the first in almost three months, since he left the country for treatment in the UK. The picture shows Buhari dining in Britain with senior members of his political party. Speculation is rife in Nigeria, over Buhari's medical condition. Buhari is on his second medical leave so far this year. His health has also sparked debate about his ability to finish his current term, to his being able to contest the 2019 election.