More than 20,000 march through Moscow to protest against the killing of Russian opposition leader Boris Nemtsov . The rally was organized by a group called 'March for Russia' and is being held in support of Nemtsov, who died after he was shot dead on Saturday outside his home.
More than 20,000 march through Moscow to protest against the killing of Russian opposition leader Boris Nemtsov . Vast crowds of mourners and activists waved flags and held placards which read : ' I am not afraid ' Protest comes two days after Mr Nemtsov was shot dead in 'contract hit ' as he walked along bridge near the Kremlin . CCTV footage shows person approaching Mr Nemtsov , shooting him and escaping in a nearby getaway car . Widow of murdered Russian spy Alexander Litvinenko says she had 'no doubt ' killing was politically motivated . Meanwhile dozens gather outside the Russian Embassy in London to protests against Putin government .