French judges investigating claims that former Palestinian Authority chairman Yasser Arafat was murdered have closed the case without bringing any charges, a prosecutor said on Wednesday, according to AFP.
"At the end of the investigation... it has not been demonstrated that Mr. Yasser Arafat was murdered by polonium-210 poisoning," the three judges ruled, according to the prosecutor at Nanterre court near Paris.
The decision was blasted as "fundamentally biased" by lawyers for Arafat's widow Suha and rejected by the Palestinian Authority's own inquiry committee.
Arafat died in Percy military hospital near Paris aged 75 in November 2004 after developing stomach pains while at his headquarters in Ramallah.
Many Palestinians accuse Israel of poisoning Arafat, a charge flatly denied by the Jewish state.
Arafat's widow has claimed he was poisoned, possibly by highly radioactive polonium.
But the judges ruled it out, saying there was "not sufficient evidence of an intervention by a third party who could have attempted to take his life," the prosecutor said, according to AFP.
Suha Arafat filed suit in 2012 at the Nanterre court.
The same year, Arafat's tomb in Ramallah was opened for a few hours to allow three teams of French, Swiss and Russian investigators to collect around 60 samples.
Suha Arafat allowed investigators to exhume his body after traces of polonium-210 were found on clothing that she provided to scientists as part of an Al Jazeera documentary.
Following the investigation by the Swiss team, PA officials were quick to say that the findings proved that Arafat had been “assassinated” and, as expected, blamed Israel for the “assassination.”
Three French judges concluded their investigations in April and sent their findings to the Nanterre prosecutor, who recommended in July that the case be dropped.
A center in the Swiss city of Lausanne had tested biological samples taken from Arafat's belongings that were given to his widow after his death, and found "abnormal levels of polonium."
But it stopped short of saying that he had been poisoned by the substance.
French experts found that the isotopes polonium-210 and lead-210, found in Arafat's grave and in the samples, were of "an environmental nature," Nanterre prosecutor Catherine Denis said in April.
Lawyers for Arafat's widow said the investigation had been "fundamentally biased" and accused the judges of closing the probe too quickly.
"The lack of investigation leads inevitably to the conclusion that there is insufficient evidence," the lawyers said, calling for more experts to be questioned.
The head of the Palestinian Authority's inquiry committee on Wednesday refused to accept the judges' conclusions.
"We'll continue our investigation to reach the killer of Arafat, until we know how Arafat was killed," Tawfiq Tirawi told AFP.