Eight people have gone on trial in Paris accused of encouraging the killer of Samuel Paty, the teacher who was beheaded on the street outside his school four years ago.
Abdoullakh Anzorov, the young man of Chechen origin who wielded the knife, is dead – shot by police in the minutes after his attack.
So the trial is less about the murder itself, and more about the circumstances that led to it.
Over seven weeks, the court will hear how a 13-year-old’s schoolgirl lie span out of control thanks to social media, triggering an international hate campaign, and inspiring a lone mission of vengeance from a self-styled defender of Islam.
Trial begins over beheading of teacher who showed Prophet Muhammed
On trial are two men accused of identifying Mr Paty as a “blasphemer” over the Internet, two friends of Anzorov who allegedly gave him logistical help, and four others who offered support on chatlines.
Mr Paty’s murder horrified – and petrified – France.
He was a conscientious and much-liked history teacher in a secondary school in Conflans-Sainte-Honorine, in the prosperous western suburbs of Paris.
On 6 October 2020 he gave a lesson on freedom of speech – the same lesson he had given several times before – to a class of young teenagers.
Drawing on the tragically famous episode of Charlie Hebdo magazine – how publication of cartoons of the Prophet Muhammad had led to the 2015 murder of most of its staff – he briefly showed an example of the cartoons.
Before doing so he recommended that those who feared being offended avert their eyes.
The next day one of his pupils – the 13-year-old girl – was asked by her father why she was not going to school.
She told him she had been disciplined because she dared to stand up to Mr Paty when he told Muslims to leave the class so he could show a naked picture of the prophet.
It was a triple lie.
Mr Paty had not told Muslims to leave the class. The girl had been disciplined, but not for the reason she said. She had not even been in the room on the day Mr Paty gave the lesson on freedom of speech.