Doping Whistleblower Sues Russian Olympians and Their Oligarch Backer, an N.B.A. Owner

Grigory Rodchenkov, Russia’s former antidoping lab chief, countersued three athletes who had accused him of defamation and took further aim at Mikhail D. Prokhorov. By REBECCA R. RUIZ via NYT Sports https://ift.tt/2r9W3x5