Suspects in killing of Russian politician Boris Nemtsov plead not guilty
Five men suspected of involvement in the killing of Russian opposition leader Boris Nemtsov have pleaded not guilty.
Mr Nemtsov was shot late at night in February 2015 as he and a companion walked across a bridge near the Kremlin in Moscow. The brutality so close to the centre of Russian power both frightened and angered supporters of the beleaguered opposition.
Five suspects, all of them Chechens, faced court in Moscow on Monday as the hearings began.
The suspected gunman, who served as an officer in the security forces of the Moscow-backed Chechen leader Ramzan Kadyrov, and four other people pleaded not guilty to the charges.
The official probe has failed to identify those who ordered the killing, and Russian opposition activists have criticised the Kremlin for failing to track down the mastermind.
"Nemtsov's murder hasn't been solved," said Vadim Prokhorov, who represents Mr Nemtsov's family in the trial.
"We hope that this court hearing will help to get additional arguments to force investigators and the government to conduct a proper investigation, not only those into who carried it out but against those who have plotted this murder."
A separate investigation has declared the driver of an influential Chechen commander as the likeliest mastermind, a suggestion that Mr Nemtsov's family find laughable.