Samuel Paty was killed by an Islamic extremist outside his school, days after showing his class cartoons of the Prophet Muhammad during a debate on free expression.

A French court sentenced eight people to prison terms ranging from one to 16 years for their roles in a hate campaign that culminated in the murder of a teacher who had shown caricatures of the Prophet Mohammad in class,

France’s anti-terrorism court on Friday convicted eight people of involvement in the beheading of teacher Samuel Paty four years ago.