‘I only stabbed him once’

A schoolboy accused of murdering a fellow pupil outside a Tube station told jurors he was ‘shocked’ to find out the boy had died because he only knifed him once in the arm. Malcolm Mide-Madariola, 17, suffered three stab wounds during a brawl outside Clapham South Station shortly after leaving college last 2 November. It was linked to an earlier stand-off between a friend of his and his 17-year-old alleged killer in the school corridor earlier that week. The Old…