Love triangle killer to be assessed before sentence

A jilted boyfriend who convinced his parents to help him kill his ex-lover’s new man will be assessed for ‘dangerousness’ before he is sentenced for the love triangle murder. Jay Sewell, 18, was stabbed to death after he began dating Daniel ‘Joe’ Grogan’s ex-girlfriend Gemma Hodder. Grogan, 21, poisoned his mother, father, against Mr Sewell and bombarded Ms Hodder, 17 with abusive text messages following the toxic break-up. He was convicted of murder by an Old Bailey jury on Friday…