police say it is believed greg gibbins had helped a woman when she was being harassed earlier in the night , news.com.au reports that mr gibbins and his friends were at the beachcomber hotel in toukley on the central coast , nsw on sunday night before they went to a nearby eatery where he was stabbed in the chest .
police said that they believe the attack on mr gibbins was ` unprovoked ' and described him as being ` good citizen who had been behaving himself ' that