WFinal cutdown day is approaching, and all I can think about these days is the lack of development the Cardinals have seen from the rookies. It's not like this is a new story, it's actually quite old.
Last year the Cardinals cut Marqui Christian and Harlan Miller during the final cuts. This isn't a big problem, this is typically a very talented roster, and making the roster typically takes a lot of work and mental preparation.
Cardinal rookies typically must eat, breath, sleep football, using most of their free time learning the playbook.