Russian warlord and close Putin ally left in coma after claiming he was poisoned

Staunch Putin ally and Chechen warlord Ramzan Kadyrov is said to have fallen into a coma. The 49-year-old, who has served as head of Russia's Chechen Republic since 2007, is gravely ill and suffering from kidney failure. While doctors have not confirmed any details surrounding the severity of his condition, local reports say Mr Kadyrov's relatives ...