source: This Day (Nigeria); Amaq; Local Source
actor1: Military Forces of Nigeria (2015-)
actor2: Islamic State (West Africa)
location: Kala Balge
notes: 7 or 8 May. Nigerian Air Forces conduct strikes against a IS Boko Haram location at Koleram, which is in Kala/Balge LGA. 'Scores' reported dead (unknown fatalities coded as 10).