“Saw them start shooting at everyone’: Witnesses describe horrific scenes from Moscow. “There were no slogans.
Just shots – that’s all,” an eyewitness is said to have said in a Telegram video. The Russian rock group Piknik was scheduled to give a concert in the concert hall on the outskirts of Moscow. A number of dead and injured people and a building that was ablaze. The jihadist militia Islamic State claimed responsibility for the terrorist attack.