ProFootballTalk: One-on-one with Emmitt Smith

Former Dallas Cowboys star RB Emmitt Smith tells Erik Kuselias that he believes QB Troy Aikman should be a lock on the Cowboys Mt. Rushmore. Smith says one of the keys to his career was ability to stay healthy. Smith goes onto talk about the importance of Jimmy Johnson in his career. The former star running back believes the championship foundation would not have been set without Johnson.