source: Inzamba; Radio Haguruka
actor1: CNDD-FDD-Imbonerakure: National Council for the Defence of Democracy (Imbonerakure Faction)
actor2: Civilians (Burundi)
location: Mbizi
notes: Around 4 September 2021 (as reported), Imbonerakure attacked and killed a man in an unclear location, the body was found in Mbizi (Kibago, Makamba). 4 Imbonerakure were arrested.