BIO: Four-year starter used at both tackle spots as well as guard.
POSITIVES: Strong small-area blocker who gives top effort. Stays square and rides opponents from their angle of attack. Starts low to the ground, keeps his feet moving throughout the action and displays good hand punch. Effectively uses all his assets to a maximum.
NEGATIVES: Stiff, lacks adjustment and gathers into blocks. Not a dominant run blocker and struggles in space.
ANALYSIS: A hard-working lineman who.s played a lot of football the past four years, Preston.s versatility will get him consideration for a practice squad.