source: Twitter
actor1: Military Forces of Nigeria (2015-) Joint Task Force
actor2: Islamic State (West Africa) - Lake Chad Faction and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
location: Gamboru
notes: On 20 June 2020, Boko Haram/IS and Nigerian Armed Forces clashed at Gamboru (Ngala LGA, Borno). BH/IS claimed to have killed several soldiers. Several fatalities coded as 3.