Canada's deportation of a suspect in the murder of an anti-corruption activist in Burundi will help the African nation fight graft, Reuters quoted officials as saying on Thursday. Gabriel Nduwayo was detained on arrival from Canada, where he fled two years ago to seek asylum. He has been cited in reports by the country's justice system as the main actor in the killing of Ernest Manirumva, the former deputy chairman of a Burundi corruption watchdog, OLUCOME. -- SPA