Ezekiel Elliott has rushed for more than 8,000 yards and nearly 70 touchdowns in his first seven seasons, and after seven seasons with the Dallas Cowboys is now a free agent. Another member of the NFL running back fraternity, Chris Johnson, believes Elliott has plenty left in the tank. In fact, if Elliott were to go to a team such as the New York Jets, he could be a piece that puts them over the top for Super Bowl contention.