German riot police officers stand in front of protesters holdig a banner reading "Stop Islamisation in Europe" during a demonstration by neo-Nazis and self-styled soccer hooligans against ultra-conservative Islamic Salafists in Hanover November 15, 2014. The hooligans - as they term themselves - staged a protest against Islamic Salafists a week after the 25th anniversary of the fall of the Berlin Wall. REUTERS/Fabrizio Bensch (GERMANY - Tags: CRIME LAW POLITICS CIVIL UNREST)