source: Undisclosed Source
actor1: Islamic State (West Africa) and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Civilians (Cameroon)
location: Zigague
notes: 07 December. Boko Haram attacked a village 10 km from Zigague, killing the chief of the village and his nephew.