source: Vanguard (Nigeria)
actor1: Civilian JTF: Civilian Joint Task Force
actor2: Islamic State (West Africa) and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
location: Konduga
notes: 15 May. Five members of the 'Civilian JTF' are killed in a Boko Haram suicide attack outside of Konduga.