What should the bills do to replace WR David Nelson, I know chan said they might look to add a RB instead but IMO WR is more of a need now. Tj Graham will see time (dont get why he didnt dress Sunday, maybe he only knows how to run and really doesnt understand the playbook yet) but we still need to add another WR.

Chans system has always been seen as difficult to pick up, so is a WR off the streets the way to go?Will they be able to grasp the playbook quick enough to have an impact. Are any of the practice squad WR or WR recently released by the bills even worth it, can they help us at all beside just having an extra body at the position on the sideline incase another WR goes down during a game?

I know it sounds like a typical bills fan thinking in the past, but FA WR and former Bill Lee Evans may be a good if not the best options, if were really looking for someone to have a realistic impact on the offense, he did play in the offense and one time.