ESPNChicago, Boston winner Jeptoo gets 4-year banESPNLAUSANNE, Switzerland -- Former Chicago and Boston Marathon winner Rita Jeptoo has had her doping ban doubled to four years by the Court of Arbitration for Sport. CAS says its panel stripped Jeptoo of her 2014 win in Boston, plus results, prize and ...Jeptoo doping ban doubled to four years by CASYahoo SportsChicago, Boston marathon winner Jeptoo banned for 4 yearsTri-City HeraldCAS doubles Jeptoo's doping banIndependent OnlineThe Guardian -Insidethegames.biz -BBC Sport -Times of Indiaall 13 news articles »