A limb of an operative of the Lagos State Traffic Management Authority has been amputated after he was crushed by a speeding truck.
The suspect was nabbed after he and two of his accomplices, now at large, hijacked two vehicles at gunpoint.
Party leaders and candidates are told to advise their drivers who would be on convoys during electioneering to drive safely.
The chairman was stabbed to death on Monday over a dispute in the collection of park levies.
Witnesses said the midsize haulage vehicle suffered a brake failure while heading west towards Ogba from Ojodu-Berger Bus Stop, crushing students of the neighbourhood high school.