Teenage boy found guilty of Leeds murder of Alfie Lewis, 15, outside school

Jury hears stabbing incident was witnessed by primary pupils in Horsforth last year and victim was not the aggressor' that day

A 15-year-old boy who stabbed another teenager through the heart on the way home from school has been found guilty of murder.

Alfie Lewis, 15, was stabbed to death in full view" of pupils leaving a primary school in the Horsforth area of Leeds last November.