Three-year starter at left tackle with outstanding measurables on a low-cut, well-built frame. Penning plays with a level of disgust for anyone lining up against him and seeks out violent block finishes when possible. He's athletic enough to block on the move and has the potential to shine as a powerful drive blocker. Size, length and know-how have been more than enough to ward off FCS pass rushers, but he needs to operate with better inside-out positioning while developing much firmer edges to succeed against a more talented group of quarterback hunters. Penning has both traits and toughness but the tape can leave you wanting just a little more from him. He should become an instant starter at left or right tackle but the jump in competition will take time to navigate.