Teacher intervened in stabbing incident at Welsh school, brother says

Senedd member Cefin Campbell says his brother Darrel acted instinctively in very, very challenging situation'

A teacher who intervened in a playground altercation in which two staff members and a pupil were stabbed does not consider himself a hero, his brother has said.

Police are continuing to investigate the incident at Ysgol Dyffryn Aman in Carmarthenshire, south-west Wales. A teenage girl has been arrested on suspicion of attempted murder.