Maurice Canady, DB: The Ravens top four cornerbacks are Jimmy Smith, Brandon Carr, Tavon Young and first-round pick Marlon Humphrey. Their top three safeties are Eric Weddle, Tony Jefferson and Lardarius Webb. Barring injuries, it's going to be tough for any of the team's other defensive backs to earn a prominent role. However, the Ravens really like Canady, a sixth-round pick last year who spent much of his rookie season on injured reserve. He should contribute on special teams, and he'll be an option to step in at either corner or safety.