I don't think very many people backed off of Portis because they thought he would miss time.Personally, I completely expected him to play Week 1 once reports came out the day after his injury, but I still downgraded him a few slots in the RB pecking order. I expect Portis to see a slightly lighter workload than last season and be replaced at the goal line by Duckett. Plus, unless he becomes the first RB in history to not get hit in the upper body all season, I think it's only reasonable to project him as a higher injury risk than the other top RBs.Before anyone chimes in with "everyone is an injury risk" let me assure you that I know that. However, Portis is just as likely as every other RB to get one of those "everyone" injuries, while he also is coming into the sesaon with at least some level of damage or looseness in his shoulder.