Undersized but explosive, Johnson is a three-year starter with plus athletic ability who appears to be missing the physical elements needed to stay at safety as a pro. He loses battles to tight ends working underneath or down the seam and is a below-average stopper as a tackler in space. Johnson might be suited for a permanent move to nickel corner, where his pattern matching and twitch could be shaped and improved with more coaching. He needs a more aggressive approach when playing the football if he's going to make a team.
