Paul Biya retains his title as the world's oldest head of state, in an election marred with violence and allegations of fraud.
Cameroon's 92-year-old president has won a controversial eighth term, in a fiercely disputed election.
Paul Biya, who is the world's oldest head of state, won 53.7% of the vote, compared to the 35.2% of opposition leader Issa Tchiroma Bakary, the Con... [2264 chars]