Buhari - pictured here in 1977 with the then-King of Sweden Carl XVI Gustaf and Saudi Arabia's Sheikh Ahmed Zaki Yamani in 1977 - began his military career straight out of school. By the time this picture was taken, Buhari had risen to become a regional military commander.

Muhammadu Buhari was laid to rest in his hometown, Daura, in northern Nigeria. He leaves behind a mixed legacy, having been both a former military leader and a democratically elected president.

Nigeria's late former President Muhammadu Buhari, who died in a London clinic on Sunday aged 82, will be buried in his northern home state of Katsina on Tuesday, the state governor said. Buhari, a former military ruler after a coup in the 1980s,