Photo of Duke Robinson
  • 5.33 SEC
    Top Performer
  • 6'5" Height
  • 329LBS. Weight


A finalist for the Outland Trophy (top interior lineman) and a two-time All-American, Robinson leaves Oklahoma as one of the more decorated interior blockers in a long time. A massive road grader whose size and strength helped pave the way for the Sooners' amazing offensive firepower, Robinson teamed with left tackle Phil Loadholt, who measures in at 6-foot-8, 350 pounds, to provide the Sooners with arguably the most dominant left side in all of college football. Robinson is a force in the running game and he has the balance and good hand play necessary to protect the passer, but he isn't a player without negatives. Scouts have some concern about whether he'll be able to hold up to the lateral quickness of the NFL's elite interior defensive linemen. Had an arm span of 34 3/4 inches and a hand span of 10 5/8 inches at the combine.



Positives: Massive player who can engulf defenders and physically dominate his opponent. ... Good initial quickness off the snap to get out and block on the move. ... Good drive blocker with excellent size and strength. ... Plays with good leverage despite his height. ... Can generate movement at the point of attack in short-yardage situations. ... Plays with some nastiness and has the raw power to turn and pancake his opponent. ... Quick, strong hand punch to jolt the defender in pass protection. ... Natural knee-bender who plays with good leverage and balance in pass pro. ... Long arms and strong hands to keep the defender at bay. Negatives: Only marginal balance and lateral quickness to block at the second level, and spends too much time on the ground when trying to block on the move. ... Lack of great quickness shows in pass protection, as he struggles to adjust if his initial punch doesn't slow the defender.
Grade Title
9.00-10 Once-in-lifetime player
8.00-8.99 Perennial All-Pro
7.50-7.99 Future All-Pro
7.00-7.49 Pro Bowl-caliber player
6.50-6.99 Chance to become Pro Bowl-caliber player
6.00-6.49 Should become instant starter
5.50-5.99 Chance to become NFL starter
5.20-5.49 NFL backup or special teams potential
5.01-5.19 Better-than-average chance to make NFL roster
5.00 50-50 Chance to make NFL roster
4.75-4.99 Should be in an NFL training camp
4.50-4.74 Chance to be in an NFL training camp
No Grade Likely needs time in developmental league.