Miami Dolphins 4th-round draft pick Lamar Miller is fighting just to make the final 53-man roster. He’s currently listed as the 4th-string running back, behind Reggie Bush, Daniel Thomas and Steve Slaton.
At this point, Miller’s best chance to make the active roster may be by winning the kick returner competition. He’s battling Marcus Thigpen, who joined the team from the CFL, for the job.