50. Zettel is a quick defensive lineman with good anticipation and a great motor with a number of moves at his disposal. He can be overly aggressive which could be his downfall but like Sean Davis is versatile having played both defensive end and defensive tackle for Penn State. The Lions need defensive end depth and adding a guy who can also play defensive tackle ties in with Quinn’s philosophy. DE/DT. Penn State. Anthony Zettel. 6. player