Cameroon's opposition leader Issa Tchiroma Bakary, who has declared himself the winner of the 12 October elections, has told the BBC that he will not accept a stolen vote, with the results due to be announced on Monday.
He says his team has compiled the overall picture based on results from individual polling stations, so there is no doubt.
Tchiroma Bakary, 76, is a former government minister who broke ranks with President Paul Biya, 92, who is seeking another term after 43 years in power.
The ruling party has dismissed Tchiroma Bakary's victory claims and several officials have described it as illegal because only the Constitutional Council can proclaim official results.
In an interview at his home in the northern city of Garoua, Tchiroma Bakary said he had urged his supporters to defend their votes.
We will never accept their votes being stolen by anyone, he said, dressed in a long, flowing white and gold tunic.
The former minister said he was not concerned about being arrested or put in jail, but I know that I have already won the presidential election.
There is no doubt, no shadow of doubt whatsoever. My victory is undeniable, he said, appearing placid and resolute throughout the conversation.
Tchiroma Bakary has previously stated he won the election with about 55% of the vote based on returns representing 80% of the electorate.
Tensions over the delayed announcement of the election results have been growing, sparking fears of post-electoral violence in the country already dealing with separatist conflicts and insurgency.
Born in Garoua, Tchiroma Bakary has held various governmental positions, including Minister of Communications and Transport. He previously defended the government amid crises but has since changed course, now portraying himself as a leader for change.
As accusations of vote rigging loom, Tchiroma Bakary asserts he represents the will of the people and refuses to cede ground without official acknowledgment of electoral justice.
