Week 13 Fantasy Rankings: FLEX Unknown 01:18 Having difficulty deciding on tough fantasy start 'em, sit 'em decisions at the RB, WR, and TE positions? Our fantasy FLEX rankings have you covered for Week 13. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsBarcelona still have to sweat for La Liga title, warns ValverdeNo 'magic formula' to stop Neymar, says Carvajal as Real Madrid prepare for PSGVidal eyes Bayern extension amid Chelsea transfer talk'Neymar will join Real Madrid' - MarceloMonday morning reset: 2018 Winter OlympicsI-League 2018: Chennai City-Shillong Lajong game ends in goalless draw
