UCLA defensive back Rahim Moore participates in the vertical jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Nebraska defensive lineman Prince Amukamara leads a huddle during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Missouri defensive lineman Kevin Rutland participates in the vertical jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Nebraska linebacker Eric Hagg runs a drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

New York Giants secondary coach Peter Giunta talks to the defensive backs group during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

(L-R) Colorado defensive lineman Jalil Brown, Virginia Tech defensive lineman Rashad Carmichael, and Utah defensive lineman Brandon Burton look on during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Texas defensive lineman Aaron Williams catches a pass during a drill at the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

The defensive backs group huddles during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

The defensive backs group huddles during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

(L-R) Louisville defensive lineman Johnny Patrick, LSU defensive lineman Patrick Peterson, and UCLA defensive back Rahim Moore look on during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

UCLA defensive back Rahim Moore poses during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Florida defensive back Ahmad Black looks on during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

NFL team representatives look on during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

New Mexico State defensive lineman Davon House runs the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Clemson defensive lineman Marcus Gilchrist runs the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Nebraska defensive lineman Prince Amukamara prepares to run the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Florida defensive back Ahmad Black looks on during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Nebraska defensive lineman Prince Amukamara runs the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Ohio State defensive back Jermale Hines runs a drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

A general view of Lucas Oil Stadium during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Oklahoma defensive back Quinton Carter runs a drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Oklahoma State defensive lineman Andrew McGee rusn the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Iowa defensive back Tyler Sash runs the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Nebraska defensive lineman Prince Amukamara makes a catch during a drill at the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Buffalo defensive lineman Josh Thomas runs the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Iowa State defensive back David Sims runs the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Mar. 1 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Florida State defensive end Markus White does the broad jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

NFL Network host Rich Eisen runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

NFL Network host Rich Eisen runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

LSU linebacker Kelvin Sheppard during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Mississippi State linebacker Chris White during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Connecticut linebacker Scott Lutrus catches a pass during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Michigan State linebacker Greg Jones during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Texas A&M linebacker Von Miller during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Alabama defensive end Marcell Dareus does a tackling drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Alabama defensive end Marcell Dareus runs a drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Georgia defensive end Demarcus Dobbs does a tackling drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Stanford defensive lineman Sione Fua does a tackling drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

An overhead view of Missouri defensive end Aldon Smith running his 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Illinois defensive lineman Corey Liuget runs a drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 28 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Auburn quarterback Cameron Newton throws a pass during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Washington quarterback Jake Locker and Texas Christian quarterback Andy Dalton before their workouts during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Auburn quarterback Cameron Newton during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Washington quarterback Jake Locker throws during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Auburn QB Cameron Newton runs the 40-yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (AP Photo/Ben Liebenberg)

Oklahoma riunning back Demarco Murray runs the ball during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (AP Photo/Ben Liebenberg)

Utah riunning back Matthew Asiata runs the ball during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (AP Photo/Ben Liebenberg)

Alabama riunning back Mark Ingram runs the ball during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (AP Photo/Ben Liebenberg)

Alabama wide receiver Julio Jones catches a pass during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (AP Photo/Ben Liebenberg)

Auburn wide receiver Darvin Adams catches a pass during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Hillsdale wide receiver Andre Holmes catches a pass during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Pittsburgh wide receiver Jon Baldwin catches a pass during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

West Texas A&M wide receiver Stephen Burton catches a ball during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Auburn quarterback Cameron Newton throws a pass during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 27 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Boston College offensive lineman Anthony Castonzo does the vertical jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

NFL scouts watch participants during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Wisconsin offensive lineman John Moffitt runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Baylor offensive lineman Danny Watkins runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Florida offensive lineman Mike Pouncey prior to running the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Colorado offensive lineman Nate Solder performs tackling drills during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Nevada tight end Virgil Green runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Wisconsin tight end Lance Kendricks runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Michigan State tight end Charlie Gantt runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Florida offensive lineman Mike Pouncey performs an offensive drill during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Florida offensive lineman Mike Pouncey performs tackling drills during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Lehigh offensive lineman Will Rackley and Montana State offensive lineman Mike Person perform tackling drills during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Michigan offensive lineman Steve Schilling does the broad jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Baylor offensive lineman Danny Watkins, Iowa offensive lineman Julian Vandervelde, Auburn offensive lineman Lee Ziemba and Washington State offensive lineman Zack Williams watch participants work out during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Pittsburgh offensive lineman Jason Pinkston during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Boston College offensive lineman Anthony Castonzo prior to doing workouts during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Utah offensive lineman Caleb Schlauderaff and Colorado offensive lineman Nate Solder watch Fresno State offensive lineman Andrew Jackson do the broad jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Wiconson offensive lineman Gabe Carimi does the broad jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

LSU offensive lineman Joe Barksdale does the vertical jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Boston College offensive lineman Anthony Castonzo does the broad jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Wisconsin offensive lineman Gabe Carimi does the broad jump during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Miami offensive lineman Orlando Franklin does a flex test during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

LSU offensive lineman Joe Barksdale runs the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 26 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Wisconsin guard John Moffitt speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Arizona Cardinals head coach Ken Whisenhunt speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Washington quarterback Jake Locker speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Washington quarterback Jake Locker speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Pittsburgh offensive tackle Jason Pinkston speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Kentucky wide receiver Randall Cobb speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Georgia wide receiver A.J. Green speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Kansas City Chiefs head coach Todd Haley speaks to the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 25 in Indianapolis, Ind. (Ben Liebenberg/NFL)

New York Jets head coach Rex Ryan answers questions from the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Wisconsin Offensive Tackle Gabe Carimi talks with the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

San Francisco head coach Jim Harbaugh walks with his brother Baltimore Ravens head coach John Harbaugh during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

St. Louis Rams head coach Steve Spagnuolo during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Buffalo Bills head coach Chan Gailey takes questions from the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

A field crew paints the lines for the 40 yard dash during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Buffalo Bills head coach Chan Gailey responds to a question during the NFL football scouting combine in Indianapolis, Thursday, Feb. 24, 2011. (AP Photo/Darron Cummings)

Baltimore Ravens head coach John Harbaugh speaks with the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Baltimore Ravens head coach John Harbaugh and Jamie Dukes on the NFL Network set during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Baltimore Ravens head coach John Harbaugh speaks with the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Paul Burmeister, Michael Lombardi, San Francisco head coach Jim Harbaugh, Baltimore Ravens head coach John Harbaugh and Jamie Dukes on the NFL Network set during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Wisconsin Offensive Tackle Gabe Carimi talks with the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

San Francisco 49ers head coach Jim Harbaugh takes questions from members of the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Georgia Offensive Lineman Clint Boling talks with members of the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)

Minnesota Vikings Vice President of Player Personnel Rick Spielman talks with members of the media during the 2011 NFL Scouting Combine at Lucas Oil Stadium on Feb. 24 in Indianapolis, Ind. (Ben Liebenberg/NFL)