source: Twitter
actor1: Mayi Mayi Militia (Roger Magumu)
actor2: FDLR: Democratic Forces for the Liberation of Rwanda
location: Nyamitwitwi
notes: On 26 September 2020, Mayi-Mayi militiamen led by Roger Magumu clashed with FDLR militamen (led by Katulebe) in Nyamitwitwi village (Rutshuru, Nord-Kivu), after an offensive by the Mayi-Mayi. No fatalities and/or injuries reported.