source: Daily Independent (Nigeria)
actor1: Unidentified Armed Group (Nigeria)
actor2: Police Forces of Nigeria (2015-)
location: Lokoja
notes: Around 18 May 2020 (as reported), unidentified gunmen attacked a group of officers of the Nigerian Immigration Service and Police in Lokoja (Lokoja LGA, Kogi). The NIS members were abducted and a Police officer killed.