Four Russians guilty of doping

Four more Russian cross-country skiers were found guilty of doping in the 2014 Sochi Olympics, including threetime silver medalist Maxim Vylegzha

nin. The International Olympic Committee said all four had their results disqualified and have been banned from all Olympics. Russian President Vladimir

Putin disputed the bans, saying that U.S. interests were trying to use doping scandals to discredit his government and influence its election in March.