Dmitry Kovtun

Dmitri Vladimirovich Kovtun (Russian: Дмитрий Владимирович Ковтун; b. 1965) is a Russian businessman and ex-KGB agent who met the poisoned ex-spy Alexander Litvinenko several times in London, the last time hours before Litvinenko fell ill. Kovtun was hospitalised with radiation poisoning in Moscow.