The Peoples Democratic Party (PDP) Campaign Council has called for calm among its supporters despite the party’s defeat in Saturday’s presidential election.

Atiku of the PDP and Labour Party’s Peter Obi came second and third in the highly-contested poll. 

The parties have also rejected the outcome of the poll, asking for its cancellation.

Hours after Bola Tinubu of the All Progressives Congress (APC) was declared the winner of the exercise, the PDP Campaign Council said it will challenge the victory.