It was the day terror came to the suburbs. Wayne Greenhalgh is an innocent and unlucky victim in an attack that almost killed him. The Sydney man who was repeatedly stabbed by convicted terrorist Ihsas Khan with a machete, said he can never forgive the ISIS supporter, as he continues to struggle with pain and post-traumatic stress issues. Greenhalgh was out for his usual afternoon walk in Minto in Sydney's south-west on 10 September 2016, when Khan, his neighbour attacked him shouting "Allahu Akbar".