source: Undisclosed Source; L'Oeil
actor1: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Civilians (Cameroon)
location: Geldavi
notes: On 9 November 2021, Boko Haram fighters attacked Geldavi village, Koza subdivision (Mayo-Tsanaga, Extreme-Nord), killing one person.