Kilmarnock stabbing killer's frenzied attack believed to be 'premeditated' and 'he stalked victim days before'
Kilmarnock killer knifeman Steven Robertson was seen stalking the hospital where his victim worked in the days leading up to the attack, according to police sources.Sources have told the Record that detectives are probing reports he was seen stalking Crosshouse hospital, which is closed to the public due to the pandemic.The 40-year-old stabbed ex-wife Emma Coupland, 39, and step-daughter Nicole Anderson, 24, to death before dying in a car crash as he tried to flee the scene.A source said: “Witnesses have told the police he was sitting in his car the night before, watching the hospital where Emma worked.