Context: Investigator for especially important cases of the investigative department for the Leninsky district of the city of Kemerovo of the Investigative Committee of the Investigative Committee of the Russian Federation for the Kemerovo region - Kuzbass. Involved in the fabrication of the 'extremism case' against Navalny's supporters and the fraud case against Alexei Navalny. Put pressure on former FBK employee Fyodor Gorozhanko to testify against Navalny.