source: Nation (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: Afa
notes: 22 April. Military forces destroy a Boko Haram camp in Afa, kill a militant and rescue a hostage.