A TEENAGE pupil has been arrested on suspicion of attempted murder this morning after a staff member was stabbed with a kitchen knife at school. Cops are quizzing the 16-year-old girl after a female welfare officer at Winterton Community Academy in …Winterton school stabbing: Girl, 16, arrested on suspicion of attempting to murder welfare officerTelegraph.co.ukGirl arrested on suspicion of attempted murder after woman sustains stab wounds at North Lincolnshire schoolScunthorpe TelegraphWinterton school stabbing: Girl held in attempted murder probeBBC NewsEvening Standard -ITV Newsall 97 news articles »