The moderate candidate in Honduras's knife-edge presidential election, Salvador Nasralla, has accused "unscrupulous individuals" of tampering with the vote count in the Central American nation.
Nine days after the election, the electoral council has yet to announce a winner, but the most recent tally suggest that Nasry "Tito" Asfura, the conservative candidate 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: "This is a robbery."
The progressive hopeful placed in third, Rixi Moncada, has called for the vote to be invalidated and accused Trump of the election.
With 98.77% of votes counted, Asfura had just over forty percent of the vote, leading Nasralla with 39.16% and Moncada with just under twenty percent, according to the National Electoral Council's (CNE) update.
Frustration has been growing over the last week as the counting was repeatedly halted, sometimes for days on end.
Officials from the CNE attributed the delays to "system glitches."
They have also warned that thousands of voting records with "inconsistencies" still need to be reviewed.
The run-up to the election was dominated by Trump's support for Nasry "Tito" Asfura.
Just days before the vote, Trump threw his weight behind the former mayor of Tegucigalpa, stating that "We can work together to fight the drug traffickers."
"We will be very supportive should Asfura win, but the United States will not be wasting resources, because a wrong Leader can only bring disastrous outcomes," Trump added.
In a surprise move two days before the election, Trump also granted clemency to jailed former Honduran president Juan Orlando Hernández, who is from the same party as Asfura.
Hernández was in the midst of a 45-year prison sentence in the US for trafficking cocaine.
His clemency and freedom has stunned Honduran authorities, who have issued an international arrest warrant for Hernández, who is still in the US.
At the same time, tension has been rising as the lead in the vote count changed a number of times.
Trump accused 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 offering proof of any fraud.
Since the moment the Trump-endorsed Asfura took the lead, it has been his two rivals crying foul.
Rixi Moncada's Libre party called for the "complete cancellation" of the elections.
It also called on its supporters to protest publicly against what it called "the interference and coercion of the President of the United States."
Nasralla blamed unnamed "bad actors" for "holding up the counting process."
Under Honduran law, the CNE has until 30 December to declare a winner.
Liam Sterling is a seasoned betting analyst with over a decade of experience in the online gambling industry.