
Dmitry Kovtun, one of two Russian men accused by Britain of poisoning Kremlin critic Alexander Litvinenko in London in 2006, has died of Covid-19 in a Moscow hospital, Tass news agency said on Saturday.
Litvinenko died weeks after drinking green tea laced with radioactive polonium-210 at London’s Millennium Hotel, where he had met Kovtun and the other suspect, Andrei Lugovoy.