source: New Telegraph
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: Mainari
notes: On 19 August 2020, suspected Boko Haram members clashed with military forces in Mainari village (Dikwa LGA, Borno), killing at least five residents before being repelled by military troops.