A soccer fan who gave a Nazi salute at the Australia Cup final in Sydney has been banned for life from any games sanctioned by Football Australia (FA). FA had promised strong action in response to the behaviour of some supporters in the crowd of 16,000 that watched Macarthur FC beat semi-professional side Sydney United 58 2-0 on Saturday. Pictures on social media showed some Sydney United supporters making Nazi salutes during the match, drawing condemnation from Australian Jewish groups. Some fans also chanted and booed during an indigenous Australian welcoming ceremony before kickoff. "Football Australia has concluded an investigation...