Yvonne Caylor is due to be sentenced tomorrow for murdering her half-sister in Letchworth.

The 53-year-old, of Grove Road in Hitchin, was yesterday found guilty of killing half-sister Nicola ‘Nicki’ Collingbourne – who was just 26 when she died in her Letchworth home on May 23 after being hit over the head with a chicken-shaped casserole pot.

The jury at Luton Crown Court reached a unanimous verdict after seven hours of deliberating, and today police have released an image of Caylor taken in custody.

She is due to appear again at the court tomorrow morning to be sentenced.