Children at school where two teachers and a pupil were stabbed with a flick knife in horrific playground attack are told to stay at home while police quiz Year 9 girl over 'attempted murder'

A staff member was 'slashed across the neck', witnesses said yesterday Children at the school where two teachers and a pupil were stabbed have been told to stay home while police investigate the horrific attack. Pictured: Police outside the school yesterday Liz Hopkin, who works as a special needs teacher, was injured and is said to be recovering in hospital Drama and Welsh teacher Fiona Elias was revealed to be among the three being treated for non-life threatening injuries 'We are proud to have witnessed pupils embodying the school's core values while supporting their peers and staff. The staff member at the school, also known as Amman Valley School, was allegedly 'slashed across the neck' in the knife attack shortly after 11.15am yesterday A teacher is among three people injured after a horror knife attack at Ysgol Dyffryn Aman secondary school in south Wales Drama teacher Fiona Elias was injured after intervening when a pupil allegedly targeted her colleague Liz Hopkin Teacher Darrel Campbell is said to have intervened to wrestle the flick knife from the teenage girl In the 15-second clip being shared on social media, panicked fellow pupils could be heard shouting: 'That girl's got stabbed' before a teacher orders them to, 'Get to class now'. Parents seen waiting outside the school gates yesterday before they tearfully embraced their sons and daughters when they were released at about 3.20pm Emergency services including police and two air ambulances raced to the school yesterday morning following reports of a 'major incident' An aerial view of the scene following the Ysgol Dyffryn Aman stabbing Police and worried parents waiting at the school gates of Ysgol Dyffryn Aman, also known as Amman Valley School after a multiple stabbing 'Both teachers were badly hurt but one was stabbed in the neck.