Campbell is a good sized left tackle prospect that is a bit ahead of the curve, technique wise, over most underclass linemen. He is quick to set the edge and does a good job of jamming opponents with heavy hands and can be quick to get a refit when the pass rusher slaps his hands away. He has struggled with durability in that he has yet to play in every game during a collegiate season and will need to be gone over with a fine toothed comb by team doctors. He gets a bit lazy with his techniques and can be late to recognize or react to new situations but his physical talents are undeniable and he should be quick to come off some team’s draft board.