article_snippet: A Russian opposition leader was forced to write hand-scrawled notes to A Russian opposition leader the day before A Russian opposition leader was shot dead near the Kremlin after claiming A Russian opposition leader feared A Russian opposition leader was being bugged.
article_snippet: A Russian opposition leader was the most prominent opposition figure to be killed in Russia during Russian President Vladimir Putin's 15-year rule.
article_snippet: Before A Russian opposition leader death A Russian opposition leader feared A Russian opposition leader was being bugged .
article_snippet: Pictured is the scene near to the Kremlin and Red Square after A Russian opposition leader was gunned down .