source: Nigeria Punch
actor1: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
actor2: Military Forces of Nigeria (2015-)
location: Maiduguri
notes: On 15 September 2019, Boko Haram (JAS) or ISWAP launched an attack on NAF positions near Maiduguri University (Maiduguri, Borno) with gun fire and suicide bombers. No military causalities. At least two fatalities due to the pair of suicide bombers.