An obsessed soldier who stalked then murdered his ex girlfriend by slashing her neck in an act of “utter barbarism” has been jailed for life with a minimum term of 22 years.
The 26-year-old had driven 120 miles from his barracks near Edinburgh to confront Miss Ruggles and grabbed a long, sharp carving knife cutting through to her spine.
He did not react when a jury at Newcastle Crown Court convicted him of murder after they took less than two hours to dismiss his fanciful story that she had accidentally stabbed herself while lunging at him.
Judge Paul Sloan QC said: “Precisely what happened once you were in the flat only you now know, but you have never had the decency to say.”
Miss Ruggles, 24, who worked for Sky in Newcastle and came from Leicestershire, tried to lock herself in the bathroom but Dhillon kicked the door down.
At 6ft 1ins and 12-and-a-half stone the 2 Scots signaller who was training for the Special Reconnaissance Regiment was nearly a foot taller and three stone heavier than his victim.
The judge said: “You were pinning her down, probably by kneeling on her back, and in an act of utter barbarism you slashed her throat with a knife, slashed her at least six times, causing catastrophic injuries.”
Dhillon – a graduate of Queen Margaret University – fled without dialling 999 but remembered to take her phone and the murder weapon, disposing of them on the way back to Glencorse Barracks in Penicuik.
Her flatmate Maxine McGill made the gruesome discovery on the bathroom floor and a harrowing 999 call was played to the jury.
Dhillon told a series of lies to talk his way out of trouble, and in his defence, made a series of accusations about the woman he supposedly loved.
Judge Sloan said: “Not a shred of remorse have you shown from first to last, indeed you were concentrating so hard on getting your story right when giving evidence, you forgot even to shed a crocodile tear.”
The murder was aggravated by the way Dhillon had made Miss Ruggles, described as normally fun-loving and a “ray of sunshine”, miserable over the last weeks of her life.
Dhillon, who had been serially unfaithful, knocked on her door at night and terrified her by tapping on her window and leaving flowers and chocolates on the sill.
That led her to complain to the police and gain an official PIN warning, telling him to leave her alone, which he ignored.
He had tried to hack her social media accounts and messaged the new man in her life, trying to make out Miss Ruggles was two-timing him.