source: Sun (Nigeria); Vanguard (Nigeria)
actor1: Islamic State (West Africa) and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Civilians (Nigeria)
location: Bama
notes: 22 April. Two Boko Haram suicide bombers between the ages of 13 to 14 years and two worshippers lost their lives when the bombers invaded a mosque around Bama Dina ward of Bama. There were many other injuries. The attack occurred during the early morning hours. The Sun reports 12 dead.