source: Humura
actor1: Rioters (Burundi)
actor2: CNDD-FDD-Imbonerakure: National Council for the Defence of Democracy (Imbonerakure Faction)
location: Mugerera
notes: On 4 May 2020, Imbonerakure and CNL supporters fought one another on Mugerera hill (Kiremba, Ngozi). 4 CNL and 2 Imbonerakure were injured, and 3 CNL members were later arrested. [size=at least 4]