Boy, 13, held on suspicion of attempted murder after pupils aged 12 and 13 stabbed at Kingsbury high school

A police counter-terrorism unit was on Tuesday night leading the inquiry into the stabbing of two boys aged 13 and 12 at a school in north-west London.

Police were called to Kingsbury high school in Brent on Tuesday afternoon after reports that a 13-year-old boy had been stabbed. When they arrived at the scene, officers found a 12-year-old boy who had also been stabbed.