Rome, 25 March (LaPresse) – The 13-year-old boy who stabbed his French teacher this morning was wearing a smartphone around his neck. The attack took place inside the Leonardo da Vinci secondary school in Trescore Balneario, in the province of Bergamo. According to initial reports, the phone was used to film the attack on the teacher, who was stabbed at least twice in the neck and chest in the school corridors, in front of the Year 8 class attended by the student himself.