Putin critics dead in mysterious circumstances Aug 23, 2023 Yevgeny Prigozhin Wagner Group founder known as “Putin’s chef” fell out of favour after vocal criticism of military leadership and attempted coup Plane crash Wagner delivered foreign policy with arm’s length deniability Dec 2022 Pavel Antov Oligarch criticised war on WhatsApp Fall from hotel, India Sep 2022 Ravil Maganov Lukoil chairman critical of war Fall from hotel, Moscow Aug 2022 Dan Rapoport Businessman voiced support for Ukraine Fall from apartment, Washington DC Nov 2015 Mikhail Lesin Press minister, founder of Russia Today, was considering deal with FBI Blunt force, Washington DC Feb 2015 Boris Nemtsov Vocal Putin critic and former deputy PM under Boris Yeltsin Shot, Moscow Mar 2013 Boris Berezovsky Oligarch threatened to bring down Putin by force from UK exile Neck ligature, London Jul 2009 Natalia Estemirova Journalist uncovering human rights abuses in Chechnya Shot, Grozny Nov 2006 Alexander Litvinenko Former KGB agent accused Putin of Politkovskaya murder Polonium poison, London Oct 2006 Anna Politkovskaya Journalist accused Putin of turning Russia into police state Shot, Moscow Source: Business Insider Pictures: Getty Images © GRAPHIC NEWS