source: Guardian (Nigeria); Africa Update
actor1: Unidentified Armed Group (Nigeria)
actor2: Police Forces of Nigeria (2015-)
location: Abonnema
notes: On 9 September 2021, gunmen engaged police officers in an armed clash that led to the killing of three police officers and the abduction of an unspecified number of expatriates in Akukutoru LGA (Rivers) coded as Abonnema. The abducted expatriates were released around 4 October.