Igor Sergun, Russian general and diplomat (b. 1957)
Igor Dmitrievich Sergun (Russian: И́горь Дми́триевич Сергу́н, IPA: [ˈiɡərʲ ˈdmʲitrʲɪjɪvʲɪtɕ sʲɪrˈɡun]; 28 March 1957 – 3 January 2016) was Director of GRU, Russia's military intelligence service, from 2011 until his death in January 2016. He was promoted to Colonel General on 21 February 2015.