Spagnola: Time to look at Cowboys holistically

Mickey Spagnola

FRISCO, Texas - Not sure in my near 50 years of covering sports have ever heard the word "holistic" linked into a discussion of football. Not in high school. Not in college. Not in the World Football League. Not in the USFL. Not in the Arena Football League. And certainly not in the NFL.

But 11 days ago, at the Senior Bowl in Mobile, Ala., Cowboys owner Jerry Jones repeated