source: Vanguard (Nigeria)
actor1: Military Forces of Nigeria (2015-)
actor2: Islamic State (West Africa) and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
location: Gulak
notes: 26 November. Soldiers killed a female member of Boko Haram wearing a suicide vest at a check-point in Gulak.