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 blasphemous caricatures of the Holy Prophet Muhammad (PBUH) in class, local media reported.

Days after Samuel Paty, 47, showed his pupils the caricatures in October 2020, an 18-year-old Chechen assailant stabbed and beheaded him outside his school in Conflans-Sainte-Honorine, near Paris.

The assailant was shot dead by police moments later.

Among those convicted on Friday was the father of a student whose false account of Paty’s use of the blasphemous caricatures triggered a wave of social media posts targeting the middle-school teacher.

The court sentenced Brahim Chnina to 13 years in prison for criminal terrorist association, according to broadcaster Franceinfo.

Chnina had published videos falsely accusing the teacher of disciplining his daughter for complaining about the class, naming Paty and identifying his school.

Abdelhakim Sefrioui, the founder of a hardline Islamist organisation, received a 15-year sentence. Both Sefrioui and Chnina were found guilty of inciting hatred against Paty.

Sefrioui’s lawyer said his client would appeal the decision, according to French media.

Two associates of Paty’s killer, Abdullakh Anzorov, were also convicted. Naim Boudaoud and Azim Epsirkhanov were sentenced to 16 years in prison for complicity in a terrorist killing. Both had denied wrongdoing, according to Franceinfo.

Last year, a court found Chnina’s daughter and five other adolescents guilty of participating in a premeditated conspiracy and helping prepare an ambush.

Chnina’s daughter, who was not in Paty’s class when the blasphemous caricatures were shown, was convicted of making false accusations and slanderous comments.

French media reported that the 13-year-old made the allegations after her parents questioned why she had been suspended from school for two days.