Another example of Marvin's genius at handling the roster. Mathis is here for a few years, gets just 7 starts, as Livings starts over him. He leaves and thrives.
yes, it is completely illogical, we will take a guy like J. Shirley, who is a DT, and try to "teach" him how to play offensive line, but we don't allow decent offensive lineman to play because "we need him to be our back up tackle."
I'm not sure how profootballfocus or anyone judges the value of lineman, but never did I come away thinking Mathis was anything above average, let alone better than Whitworth.