Best/worst case scenarios for Packer defensive tackles

In our continuing series, today we take a look at the best and worst case scenarios for this year's Green Bay Packer defensive tackles:Ryan Pickett -- Pickett is one of the most underrated players in the entire NFL. He absolutely clogs up the middle of the field making it hard for opponents to run up the gut. His ability to keep blockers off the linebackers is top notch. And his hustle to make plays all over the field despite his size goes unnoticed by the national media. Best case, Pickett starts to get some recognition for his outstanding play as he has an All-Pro season. Worst case, his current hamstring issues linger and he becomes just another guy.Johnny Jolly -- Jolly's upcoming court date in Texas hangs over the head of the Packers. If he's convicted, he stands to get a four game suspension for violating the league's substance abuse policy. Best case scenario, Jolly somehow avoids suspension and becomes a solid starter that fills the void left by Corey William...