Huh, go figure, the guys on this team that are under performing the most and considered to be the "weakest links" are the guys who recently come back from major injuries that costs them a season. Lewis, Pollard, Steele and even Gallup is just now getting back into form.
I don't know why teams/fans count on these guys after such surgeries. All most always guys struggle to get back to form for at least a year+ before they are back to normal, or as close to it as they're going to get. This is always the case. No GM, coach or fan should think a player is going to come back and be fine the next year. If it happens, great, but no one should count on it.