The International Olympic Committee has vowed to take "the toughest sanctions available" as world sports' top anti-doping body called for a ban on all Russian athletes competing at next month's Summer Olympics in Rio de Janeiro.
Radio Free Europe/Radio Liberty: IOC vows ‘toughest sanctions’ after fresh anti-doping probe finds Russian ‘state-dictated’ cheating
International Olympic Committee Executive Director Christophe Dubi (LR) and Rio's Mayor Eduardo Paes, during the inauguration of the Velodrome of the Olympic Park, in Rio de Janeiro, on June 26.
