Ex-policeman Ivan Esack "told wife "You are a dead woman walking, tick tock" before stabbing her"

'You are a dead woman walking. Tick tock': What ex-policeman 'told wife before stabbing her' to death in salon Ivan Esack, 38, is accused of murdering Natalie Esack, 33, in April at salon in Ashford, Kent'Violent and controlling towards 5ft 1in woman who sometimes had bruises,' court told Esack 'couldn't come to terms with estranged wife starting new relationship'During one row allegedly told her she was a 'walking dead woman’ before adding ‘tick tock, tick tock’'Stabbed her between 9 and 11 times in the neck but principally in the chest' | UPDATED: 10:29 GMT, 12 December 2012 A former policeman stabbed his estranged wife to death at her hair salon in front of her horrified teenage colleague.