Russian Bobsledder Tests Positive for Banned Substance: Federation Unknown 01:57 IFTTT, Top Sports News- News18.com Russian Olympic bobsledder Nadezhda Sergeeva has tested positive for a banned performance-enhancing drug, the Russian bobsleigh federation said in a statement on Friday. from Top Sports News- News18.com http://ift.tt/2otfOyz via IFTTT Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsAsian Games: Back-to-back Asiad, World Championships Create Ammunition Headache for Indian ShootersAsian Games: Goal Fest Continues, India Betters 86-year Old Record to Hammer Hong Kong 26-0Asian Games: Know More About Wushu, The Sport That Has Guaranteed India Four Asiad MedalsAsian Games 2018: A Shoot-Off, Then A Shoot-off, Then A Gold!Asian Games: How a World Champion Helped Rahi Sarnobat Return To Winning WaysQUIZ | Test Your Asian Games Knowledge With Our Quiz