Mohammed Umar Khan, 15, stabbed Harvey Willgoose in the heart during a confrontation in front of other pupils during their lunch break at All Saints Catholic High School, Sheffield. Events
Police have launched an investigation after a a member of staff died after she was allegedly kicked in the chest by a 14-year-old girl while at work - the teen has been arrested Events
A teenager stabbed a 15-year-old boy 11 times at a bus stop in Whitby, Liverpool, before also knifing his girlfriend in the chest when she tried to step in, a trial has heard Politics
The teenage defendant, who cannot be named for legal reasons, denies all charges including attempted murder and wounding with intent Events
A 15-year-old boy is alleged to have conducted the 'premeditated' attack in retaliation to a previous incident, in which his friend was struck with a metal pole. Events
The defendant accepts he stabbed the boy and girl but denies trying to kill them Politics
A teenager is accused of attempted murder following the alleged 'premeditated' attack Politics
A teenager - aged 14 at the time - stabbed a 15-year-old boy and knifed a 14-year-old girl on April 30, Liverpool Crown Court heard Politics