A 15-year-old boy is on trial accused of murdering Harvey Willgoose, also 15, at a Sheffield secondary school.

Pupils locked themselves in a school cupboard and barricaded the door after a girl screamed “someone’s been stabbed, there’s ...

A teenager accused of murdering a 15-year-old classmate had threatened to kill another pupil days before the fatal stabbing, ...

A teacher became concerned a fight was about to break out between a teenager killed in a school stabbing and the boy accused ...