On Iloka from http://www.cbssports.com/nfl/draft/players/1621494

He is an explosive athlete, but lacks quick change-of-direction that would make him special.
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Weaknesses: Has a lean, narrow frame and needs to get stronger -- doesn't have the body type to get too much bigger with limited growth potential. Has tense ankles and hips with choppy footwork when attempting to redirect and doesn't always look natural changing directions. Tends to play leggy and needs to tighten his angles in pursuit. Will slide off tackle attempts at times and needs to show better tackling technique to consistently finish. Wasn't overly productive and never led the team in tackles, putting together an average senior season with 1 pass break-up and zero interceptions in 2011. Has questionable on-field attitude and needs to play more disciplined and calm -- taken out of games in the past by coaching staff for minor scuffles and poor sportsmanship (has also gotten into a few shouting matches with head coach Chris Peterson after being removed from the game).
Ravens had Thompson rated higher, may not even had Iloka in their 150. Bengals took him at 167? should tell us something that it was the Bengals that took him 37 picks later.