source: Sembe TV
actor1: Military Forces of Cameroon (1982-)
actor2: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
location: Kolofata
notes: On 11 April 2021, the military forces killed a Boko Haram fighter in Kolofata town (Mayo-Sava, Extreme-Nord).