Students were killed by a knife attack at a French school, it is reported that reported

One student was killed and at least three people were injured in a knife at a school in Western France, French media notes.

The attack took place in the High School of Notre-Dame-De-Toutes-Aides in Nantes on Thursday, according to the message.

The attacker is said to be arrested at the scene. Police and emergency services were sent to school.