Pembrokeshire teen jailed 4.5 years for stabbing teacher in head at school

A 16-year-old boy has been sentenced to four and a half years in youth detention for stabbing a teacher in the head at Milford Haven school. The judge warned of possible copycat attacks.

Pembrokeshire schoolboy sentenced for planned knife attack on history teacher

A 16-year-old boy has been sentenced to four and a half years in youth detention after stabbing a history teacher in the head at a comprehensive school in Milford Haven, Pembrokeshire, The Guardian UK reports.

Judge Thomas KC, presiding at Swansea Crown Court, voiced concern over a possible rise in copycat attacks on school staff, noting it was the second such incident in south-west Wales within two years.

The attack

The boy, who was 15 at the time, approached history teacher Vicki Williams while she was alone in a classroom at Milford Haven comprehensive school. He asked her to check his work, shut the classroom door, then produced a kitchen knife with a 20cm blade and attacked her.

Williams managed to wrest the knife from him before he fled. She sustained a wound to her scalp, scratches on her back and minor cuts to her hands.

Christopher Rees KC, prosecuting, told the court the February attack had been "carefully planned" and that the boy had waited deliberately until the teacher was alone.

The boy, who cannot be named, was found guilty by a jury of wounding Williams with intent.

Victim's statement

Williams told the court she believed she was going to die during the attack and expressed anger that her young daughter could have been left without a mother. In victim personal statements she said she had been unable to return to teaching and was suffering from post-traumatic stress disorder.

In the weeks following the attack she said she was unable to be left alone. She had installed security cameras at home and kept her doors locked at all times. "I don't think I could be the same teacher I was before," she said, adding that if someone asked her for help she feared she would "freak out".

Williams also said she felt guilty for being unable to return to work and support her students and colleagues, and that she was nervous around young men and scared to go near the area where her attacker lived.

Judge's remarks

Thomas said the boy had not explained his motive, but suggested he may have been upset with Williams in some way. The judge also noted the boy belonged to a group of peers "winding each other up to do stupid things to teachers".

Addressing the defendant directly, Thomas said: "You are much bigger and stronger than she is and you knew that. You could have killed her."

The judge added that he hoped the sentence would serve as a deterrent: "I want anyone who is ever thinking in the future of doing the same to know what will happen to them if they do. They will spend a lot of their teenage years and perhaps beyond unable to go out with their friends, go and do what they want, go on holidays, have fun, be with their parents, follow their hobbies, and do what the rest of their friends are doing."

Wider pattern

Thomas drew a direct comparison with an attack in April 2024, when a schoolgirl attempted to murder two teachers and a pupil by stabbing them at a school in Carmarthenshire, south-west Wales. She was detained for 15 years.

Citing that precedent, the judge said: "I have concerns there may have been here or will in the future be a copycat element," and called on authorities to factor this into any review of security measures protecting school staff.

Source: The Guardian UK