A police officer in Bujumbura

The former head of Burundi's army during its 13-year civil war was assassinated Saturday, his family told AFP.

Colonel Jean Bikomagu, a key figure in the former Tutsi-dominated army, was gunned down in his car by unidentified assailants as he was about to enter his home in Kinindo, a southern district of the capital Bujumbura, a family member said.