Week 12 Fantasy PPR RB Rankings Unknown 16:13 Kareem Hunt should continue to produce in PPR leagues, but other sleeper running backs are hard to come by in our Week 12 fantasy RB PPR rankings. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsTokyo Olympics 2020: Thailand bars weightlifters from participating in international competition amidst doping investigationsLee Chong Wei's withdrawal from Malaysian Open puts Tokyo 2020 Olympics dream into jeopardyEmbattled Gafur Rakhimov steps down as head of AIBA amidst protracted spat with International Olympic CommitteeIndia's Irfan KT qualifies for 2020 Tokyo Olympics after finishing fourth at Asian Race Walking ChampionshipAsian Championships could be critical for Indian athletes in run up to World Championships, Tokyo OlympicsBoxing star MC Mary Kom says skipping Asian Championships part of plan to qualify for 2020 Tokyo Olympics