Fantasy Football Week 15 running back rankings: Leonard Fournette, James Conner, COVID questions loom large | CBS Sports Headlines Fantasy Football Week 15 running back rankings: Leonard Fournette, James Conner, COVID questions loom large There are few sure things headed into playoff Week 15. ESN FeedsThis post was originally published … Continue reading Fantasy Football Week 15 running back rankings: Leonard Fournette, James Conner, COVID questions loom large