Nigerian President Goodluck Jonathan has conceded defeat in the country's election,urging supporters to vent their frustrations peacefully following the loss.
Former military ruler Muhammadu Buhari, 72, became the first opposition candidate to oust a president in a democratic election.
White House officials say US President Barack Obama has encouraged Nigerian leaders to work together to unify the country and build on recent progress against Boko Haram.
The Democratic presidential candidate may also have shown his cards on his choice of running mate.
The US president also shared a post on Twitter accusing Dr Anthony Fauci of misleading the public over hydroxychloroquine.
Fears over an impending second wave of coronavirus dominates Wednesday’s front pages.