source: Vanguard (Nigeria)
actor1: Rioters (Nigeria)
actor2: Police Forces of Nigeria (2015-)
location: Abakaliki
notes: 26 April. Okada riders burn tyres and dump refuge at the centre of Waterworks road in protest of one of their members (names withheld) who was allegedly shot and killed by a policeman over money. The protesters clashed with police.