The Dallas Cowboys forgot the No. 1 rule of cap management: don’t overvalue your own guys.
“America’s Team” soon will have more than 11% of its cap tied to a position that is devalued.
Recently, the Cowboys decided to put a franchise tag on RB Tony Pollard at $10 million to prevent him from hitting free agency. That is equivalent to 4.38% of their cap space. Pollard’s cost is coupled with RB Ezekiel Elliott’s $16.7 million cap…