One punch killer was ‘goaded to throw knock-out blow’

A Swedish national visiting the City for his niece’s graduation was killed after being struck with a single punch to his jaw, a court heard. Antonio Chiakka, 21, is said to have punched and killed Guzman Shannan, 49, with a single knockout punch after he went to a strip club with friends. Mr Shannan’s jaw was broken and he suffered massive brain damage when his head hit the pavement. The victim was left bleeding from his ear and nose after…