The influential Catholic Church has questioned the official results of the Democratic Republic of Congo’s controversial presidential election.
Opposition candidate Felix Tshisekedi was named the winner on Thursday.
However, the Church, which posted 40,000 election observers, says the result does not match its findings.
The runner-up, opposition candidate Martin Fayulu, has accused Mr Tshisekedi of reaching a power-sharing deal with the ruling party.
Mr Tshisekedi has denied cutting any deal.
There are fears the result could trigger unrest, with at least two people killed in the western city of Kikwit on Thursday.
Two police officers were also killed, and 10 people were wounded, AFP news agency reports.
However, most parts of the country appear to be calm.