source: L'Oeil
actor1: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Military Forces of Cameroon (1982-) Rapid Intervention Battalion
location: Guederou
notes: On 24 January 2020, Boko Haram attacked a BIR military camp in Guederou village, Kolofata subdivision (Mayo-Sava, Extreme-Nord) resulting in fire fight with the soldiers. 22 assailants were killed.