While climbing the ranks of the Soviet spy agency, he spent more than a decade working for British intelligence as one of its ...

For more than a decade, as Cold War tensions threatened to escalate into all-out war, Mr. Gordievsky, a senior KGB officer, ...

LONDON (AP) — Oleg Gordievsky, a Soviet KGB officer agent who helped change the course of the Cold War by covertly passing ...

For more than a decade, as Cold War tensions threatened to escalate into all-out war, senior KGB officer Oleg Gordievsky passed intelligence to the British spy agency MI6, sharing secrets that ...

LONDON — Oleg Gordievsky, a Soviet KGB officer who helped change the course of the Cold War by covertly passing secrets to Britain, has died. He was 86. Gordievsky died March 4 in England ...

Oleg Gordievsky at Buckingham Palace after receiving the Companion of the Most Distinguished Order of St Michael and Saint George from the Queen (Fiona Hanson/PA) On a July afternoon in 1985 two ...