The life of the young man, transported to the hospital, is not in danger.
A 20-year-old high school student was arrested and taken into custody.
A 16-year-old high school student was stabbed in class on Wednesday in a Saint-Denis establishment and his alleged attacker, a 20-year-old high school student, was arrested and taken into custody, we learned from police source.
The victim was taken to hospital but his life is not in danger, the source said.