Fantasy Football Week 1 RB Preview: Jamaal Williams, Samaje Perine and Raheem Mostert can be starters | CBS Sports Headlines Fantasy Football Week 1 RB Preview: Jamaal Williams, Samaje Perine and Raheem Mostert can be starters Everything you need to know about the running back position in Week 1 ESN … Continue reading Fantasy Football Week 1 RB Preview: Jamaal Williams, Samaje Perine and Raheem Mostert can be starters