BIOGRAPHY: Three-year starter at left tackle and an All-Conference selection as a senior.

POSITIVES: Athletic college lineman who.s at his best in a zone blocking scheme. Quick off the snap, blocks with good pad level, and can adjust to defenders. Keeps his feet moving throughout the action, shows good lateral range, and can block on the move. Fundamentally sound in all areas.

NEGATIVES: Lacks bulk and functional strength. Struggles to control opponents. Gets pushed back off the line.

ANALYSIS: Marquez is a nimble-footed blocker who must get stronger to have any chance of sticking on an NFL roster.

PROJECTION: Undrafted Free Agent