
Sonko, an opponent of former President Macky Sall, is popular among the West African nation’s youth but was barred from the March 24 presidential election due to a defamation conviction. He denied any wrongdoing.
Campaigning jointly under the slogan “Diomaye is Sonko,” Sonko urged supporters to vote for his top lieutenant, Faye, who ultimately won with over 54% of the vote in the first round.
Faye was inaugurated on Tuesday.
Speaking after his appointment, Sonko said he would present Faye with a full list of proposed ministerial appointments for his approval.
“There will be no question of leaving him (Faye) alone to assume this heavy responsibility”, Sonko said.