The centrist candidate in Honduras's knife-edge presidential election, Salvador Nasralla, has alleged "unscrupulous individuals" of manipulating the vote count in the Central American nation.
Over a week after the election, the election authority has still not declared a winner, but the most recent tally suggest that Nasry "Tito" Asfura, the right-wing contender endorsed by US President Donald Trump, holds a slim advantage.
Nasralla, who had been ahead in the initial stages before dropping into second place, declared on social media: "They have stolen it."
The left-wing candidate trailing in third, Rixi Moncada, has demanded the vote to be annulled and alleged US interference by Trump in the election.
With 98.77% of votes counted, Asfura had 40.53% of the vote, ahead of Nasralla with under forty percent and Moncada with 19.32%, per the election body's update.
Frustration has been growing over the last week as the counting was repeatedly halted, sometimes for days on end.
Officials from the CNE blamed "system glitches."
They have also warned that numerous voting records with "irregularities" still need to be reviewed.
The run-up to the election was dominated by Trump's support for Nasry "Tito" Asfura.
Shortly before the vote, Trump backed the former mayor of Tegucigalpa, stating that "Tito and I can work together to fight the drug traffickers."
"Our support will be strong should Asfura win, but we will not be throwing good money after bad, because a wrong Leader can only bring disastrous outcomes," Trump added.
In a unexpected action two days before the election, Trump also pardoned jailed former Honduran president Juan Orlando Hernández, who is from the same party as Asfura.
Hernández was serving a 45-year prison sentence in the US for conspiring to import cocaine.
His clemency and freedom has stunned Honduran authorities, who issued an international arrest warrant for Hernández, who remains in the US.
Meanwhile, tension has been rising as the lead in the vote count fluctuated repeatedly.
Trump claimed the CNE of "seeking to alter" the outcome when Nasralla pulled past Asfura early on.
"If they do, there will be hell to pay," the US president said without providing evidence of any fraud.
Ever since the Trump-endorsed Asfura took the lead, it has been his two rivals alleging misconduct.
Rixi Moncada's Libre party called for the "complete cancellation" of the elections.
It also urged its supporters to protest publicly against what it called "meddling and pressure of the President of the United States."
Nasralla blamed unnamed "bad actors" for "holding up the counting process."
According to the nation's regulations, the CNE has until 30 December to announce a victor.