A student armed with a knife has attacked staff and other students in Oslo, wounding four, police said.
The boy – who studied at the school – was arrested after reports he attacked staff with a knife. The motive was not immediately clear.
Police later confirmed the victims suffered bite marks and had been stabbed with a knife and fork taken from the canteen.
Four employees at Brynseng School in the east of the city were taken to hospital with minor injuries.
#TuesdayThoughts #Knife #attack in #Oslo School,
— jean serran (@jeanserran) March 19, 2019
4 wounds !!!! pic.twitter.com/AFd6uztKBY