Stevie Johnson Injury: Whose Fantasy Stock Increases on Bills Offense?

We aren't sure the extent of Stevie Johnson's nagging groin tweak, but with him out or limited in the coming weeks, there are a few Bills players who will see an increased role on offense. 

David Nelson instantly comes to mind. He more of a slot guy, someone who can move the chains and sits down in the middle of the zone, but he's slowly becoming a favorite target of the red-hot Ryan Fitzpatrick. 

You don't need to be a former football coach to realize that Nelson's role will be increased. He caught 10 passes for 83 yards and the game-winning touchdown against Oakland in Week 2. 

He's a viable option to gain more targets, but let's dig a little