A suspect shot dead by police after the gruesome beheading of a history teacher in an attack near Paris on Friday was an 18-year-old Chechen refugee unknown to intelligence services, police said.
France's anti-terrorism prosecutor's office said that authorities investigating the horrific killing of the man in Conflans-Sainte-Honorine have also arrested nine suspects, including the grandparents, parents and 17-year-old brother of the attacker.
The teacher, Paty had discussed caricatures of the Prophet with his class, authorities said.
According to reports in AP News, Prosecutor Richard said that a text claiming responsibility and a photograph of the victim were found on the suspect’s phone. He also confirmed that a Twitter account under the name Abdoulakh A belonged to the suspect. It posted a photo of the decapitated head minutes after the attack along with the message “I have executed one of the dogs from hell who dared to put Muhammad down.”
Chechnya is a predominantly Muslim Russian republic in the North Caucasus. Two wars in the 1990s triggered a wave of emigration, with many Chechens heading for western Europe.
France has seen occasional violence involving its Chechen community in recent months, believed linked to local criminal activity and score-settling.
A police official said the suspect in Friday's attack armed was shot dead about 600 meters (yards) from where the teacher was killed. He was armed with a knife and an airsoft gun — which fires plastic pellets — and police opened fire after he failed to respond to orders to put down his arms, and acted in a threatening manner.
French President Emmanuel Macron arrived quickly at the school on Friday night to denounce what he called an “Islamist terrorist attack.” He urged the nation to stand united against extremism.
“One of our compatriots was murdered today because he taught ... the freedom of expression, the freedom to believe or not believe,” Macron said.
The French anti-terrorism prosecutor opened an investigation for murder with a suspected terrorist motive, the prosecutor's office said.
It is the second time in three weeks that terror has struck France linked to caricatures of the Prophet. Last month, a young man from Pakistan was arrested after stabbing two people with a meat cleaver outside the former offices of the satirical newspaper Charlie Hebdo.
The weekly was the target of a deadly newsroom attack in 2015, and it republished caricatures of the prophet this month to underscore the right to freedom of information as a trial opened linked to that attack.
Friday's terror attack came as Macron's government works on a bill to address Islamic radicals, who authorities claim are creating a parallel society outside the values of the French Republic.
France has the largest Muslim population in Western Europe with up to 5 million members, and Islam is the country's No. 2 religion.
The teacher had received threats after opening a discussion “for a debate” about the caricatures about 10 days ago, a police official told The Associated Press. The parent of a student had filed a complaint against the teacher, another police official said.