source: Mimi Mefo
actor1: Military Forces of Cameroon (1982-)
actor2: Ambazonian Separatists (Cameroon)
location: Kumba
notes: On 22 May 2020, the military forces engaged in a firefight with Ambazonian separatists in Manyeman village on the road from Kumba to Mamfe (Ndian, Sud-Ouest). No fatality and/or casualty reported.