source: Nigeria Punch; New Telegraph
actor1: Unidentified Armed Group (Nigeria)
actor2: Police Forces of Nigeria (2015-)
location: Obosi
notes: On 18 December 2021, unidentified armed men attacked a police checkpoint at the Idemili-Obosi interchange on Onitsha-Owerri road (Idemili South, Anambra), coded to Obosi. Two policemen were killed and their patrol vehicle was burnt; one vehicle belonging to the assailants and the rifles of the killed officers were recovered, three of the assailants were arrested.