Cameroon held its presidential election on Sunday, where 92-year-old President Paul Biya, in power for 43 years, is expected to secure an eighth term despite an energized opposition. His main challenger, former government spokesperson Issa Tchiroma, 76, has garnered significant support campaigning for change.

• Paul Biya, the world's oldest ruler, is seeking to extend his 43-year tenure.
• Issa Tchiroma is a leading opposition candidate, advocating for an end to Biya's long rule.
• Approximately 8 million people registered to vote, with results expected within 15 days.