Rob Reischel ranks the Green Bay Packers defensive players by order of importance. A player's overall ability is the greatest factor in the ranking. But things such as depth at the position weigh heavily, as well. For example, if the Packers don't have a quality backup at a position, the starter's value increases. If Green Bay is extremely deep in an area, the starter's worth isn't as great.
Note: For now, the rankings include Datone Jones and Letroy Guion, who are both suspended early in the season. Both players are expected to be part of Green Bay's eventual 53-man roster though, meaning other cuts will eventually have to be made.