actor1: Unidentified Armed Group (Nigeria)
actor2: Police Forces of Nigeria (1999-2015)
notes: Unidentified gunmen on motor bikes attacked a Federal Road Safety Commission (FRSC) patrol vehicle, killing two officers and injuring one seriously. The motivation for the violence was not speculated on.
target_text: actor1: Unidentified Armed Group (Nigeria), actor2: Police Forces of Nigeria (1999-2015)