Igor Sergun


Age: 58

Russian military officer and director of the Russian military's main intelligence service widely known by the acronym GRU that is believed to be Russia's largest foreign intelligence operation who had previously been Russia's military attache in Tirana, Albania and was appointed to head the GRU in 2011 after Ukraine has alleged that soldiers connected with GRU have taken part in the conflict in eastern Ukraine, where government forces and Russia-backed separatists have been fighting since April 2014.

Cause of Death: Unknown causes

Born: March 28, 1957

Died: January 3, 2016

Moscow, Russia