" On 12 March 2014 Austrian police officers arrested Dmitry Firtash in Vienna at the FBI’s request. It was exactly a fortnight after the final approval of his purchase of the Brompton Road Tube station from the British government. Rarely if ever have the contrasting approaches of the US and Butler Britain towards fortunes of questionable origin been displayed in starker contrast. "

― Oliver Bullough , Butler to the World: The Book the Oligarchs Don't Want You to Read - How Britain Helps the World's Worst People Launder Money, Commit Crimes, and Get Away with Anything