10 The appellant gave evidence in his own defence. He gave an account of the events which was wholly inconsistent with and contradictory of the statement made during the police interview. He said he had left his house to go for a walk and became aware of someone behind him on a pushbike. He looked back and saw that it was Nirta. He kept walking and "the next thing Mr Nirta was along the road, along the kerbside. The next thing he goes and call me bastard, disgraziato, cornuto". The appellant said that the word "cornuto" referred to "the honour of my wife". He said that he challenged Nirta by saying to him, "What did you call me?". He said that Nirta stopped his bike and he "pulled a knife". He said that Nirta had pointed the knife at him and said, "You come any closer I cut you down to pieces". The appellant said that he jumped back and broke off a stake which was next to a small Council tree, but that by the time he had done this Nirta "already took off". The appellant said that, after regaining his composure, he continued his walk but kept possession of the stake, which he described as "a jarrah picket". He then saw Nirta again. He said that Nirta stopped on the road, got off his bike, lent against the bike and called to him, "Come here, 'cornuto' ". He said that Nirta had a stick in his hands on this occasion, "a stick, a piece of wood, whatever you call it". He said that he went to Nirta, but "the minute I got close he take a swing at me. I pull my face back, otherwise he would have hit me there, and he hit me on the bottom lip there". He said that this blow was struck with the piece of wood and it split his bottom lip. He then gave the following evidence: