Abdulvakhid Edelgireyev survived for years hiding in the Chechen mountains, launching attacks on Russian security forces and evading capture.
The Guardian: Murder in Istanbul; Kremlin’s hand suspected in shooting of Chechen
A protester sets fire to a poster depicting Russian President Vladimir Putin and reading "Putin, killer!" during a demonstration against Russia on November 27, 2015, in Fatih district in Istanbul.
