18. Miami Dolphins
Miami finished the 2006 season with the 22nd-ranked run offense in the NFL, but that number is bound to improve under new head coach Cam Cameron, who will be more committed to running the football. The Dolphins have a very good stable of runners to work with, starting with Ronnie Brown, whom Cameron will look to build his offense around. Brown is coming off his first 1,000-yard season and will continue to improve. Cameron also wants to add a little more speed at the position and that is why the Dolphins added former Florida State RB Lorenzo Booker with their third-round pick. Booker is a quick runner with solid hands and should contribute early on as a change-of-pace back to the more powerful Brown.