The world's oldest head of state Paul Biya, 92, has extended his more than four-decade rule, securing an eighth term in Cameroon's presidential poll, the Constitutional Council announced Monday, in

Protests flared in several cities after partial results reported by local media showed veteran leader Paul Biya, 92, was on course to win.

Four died in protests on Sunday before Cameroonians hear if Paul Biya, 92, a won an eighth term.