Credits: The West Australian, 7 News and 9 News  In a court decision which might seem surprising to many, On Tuesday morning, former Hells Angel sergeant-at-arms Dayne Brajkovich was found not guilty of displaying his bikie insignia.    This decision has made Brajkovich the first to successfully challenge Western Australia's anti-insignia laws.  Brajkovich arrived at court in his trademark basketball shirt with his wife, but was denied entry before returning in a white business shirt. As usual the media magnet was surrounded by reporters and journalists, some of who had flown from Melburn and Sydney, and as usual Dayne did not utter a single word.   This bikie news was widely reported on television, social media, and in print media outlets.