Nikolai Kostechko: key obituary facts
Is Nikolai Kostechko dead? Yes. Nikolai Kostechko died on July 6, 2022, at age 75.
Cause of death: Nikolai Kostechko's cause of death has not been publicly confirmed.
What was Nikolai Kostechko known for?
Nikolai Kostechko was a Russian military and intelligence officer.
Russian military and intelligence officer
Died on Wednesday July 6th 2022