When the Green Bay Packers assemble for training camp at the end of this month, the strata of players will be clear. The top layer will be the stars and the veteran starters, those who have proven their worth and who can and will skate through camp with minimal energy, saving their best for the real thing.
At the bottom are the camp fodder players. These are the free agent flyers who pretty much knew coming in they had no chance, but who were eager to at least put some things on film that might impress some other coach on some other team at some later time.