source: Premium Times (Nigeria); GardaWorld
actor1: Unidentified Armed Group (Nigeria)
actor2: Civilians (Nigeria)
location: Zaria
notes: On 8 July 2021, gunmen attacked a Polytechnic school in Zaria (Sabon Gari LGA, Kaduna), killed a student and injured two others, also kidnapping 8 other students and 2 teachers. The group was released on 9 July, after the payment of ransom.