Oklahoma State wide receiver Dez Bryant, right, jumps into the arms of teammate Brandon Pettigrew, left, following a touchdown in the first quarter of a college football game against Kansas State, in Stillwater, Okla., Oct. 20, 2007. (AP Photo/Sue Ogrocki)

Oklahoma State wide receiver Dez Bryant is tackled by a trio of Texas defenders, Roddrick Muckelroy (38), Ryan Palmer (13) and Robert Killebrew (40), during a football game in Stillwater, Okla., Saturday, Nov. 3, 2007. (AP Photo/Brody Schmidt)

Oklahoma State wide receivers Adarius Bowman, left, and Dez Bryant flex their biceps to the crowd in the final minute of the Insight Bowl college football game against Indiana Monday, Dec. 31, 2007, in Tempe, Ariz. Oklahoma State won 49-33. (AP Photo/Paul Connors)

Oklahoma State wide receiver Dez Bryant, center, celebrates with fans following Oklahoma State's 57-13 victory over Missouri State in an NCAA college football game in Stillwater, Okla., Saturday, Sept, 13, 2008. (AP Photo/Sue Ogrocki)

Oklahoma State wide receiver, Dez Bryant (1), fends off Troy defensive back Trevor Ford during the first half of an NCAA college football game in Stillwater, Okla. at Boone Pickens Stadium Saturday, Sept. 27, 2008. (AP Photo/Brody Schmidt)

Oklahoma State wide receiver Dez Bryant, right, pushes past Missouri defensive back Castine Bridges on his way to a first down during the first quarter of an NCAA college football game Saturday, Oct. 11, 2008, in Columbia, Mo. (AP Photo/Jeff Roberson)

Oklahoma State wide receiver Dez Bryant celebrates after an NCAA college football game against Missouri Saturday, Oct. 11, 2008, in Columbia, Mo. Oklahoma State won the game 28-23. (AP Photo/Jeff Roberson)

Oklahoma State's Dez Bryant listens to a question during a news conference at the NFL Scouting Combine in Indianapolis. (AP Photo/Darron Cummings, File)

Oklahoma State's Dez Bryant talks with the NFL Network after working out for NFL scouts during a pro football workout day on Tuesday March 30, 2010, at Abe Martin Stadium in Lufkin, Texas.(AP Photo/Bob Levey)

Oklahoma State wide receiver Dez Bryant watches the start of the NFL Draft with friends and family in DeSoto, Texas. (AP Photo/Tom Pennington,File)

Dallas Cowboys wide receiver Dez Bryant (88) makes a catch during an NFL football game against the New York Giants on Sunday January 1, 2012 at MetLife Stadium in East Rutherford, New Jersey (AP Photo/Evan Pinkus)

Dallas Cowboys wide receiver Dez Bryant talks to the media during a press conference, Friday, April 23, 2010 at Irving, Texas. Bryant was the Cowboys first round draft pick. (AP Photo/James D Smith)

Football fans and media surround Dallas Cowboys wide receiver Dez Bryant (88) following practice on opening day of Cowboys training camp, Saturday, July 24, 2010, in San Antonio, Texas. (AP Photo/Tony Gutierrez)

Dallas Cowboys receiver Dez Bryant (88) returns a punt 62 yards for a touchdown during an NFL football game against the Chicago Bears, Sunday, September 19, 2010 at Cowboys Stadium in Arlington, Texas. The Bears won the game, 27-20. (AP Photo/James D Smith)

Dallas Cowboys wide receiver Dez Bryant (88) catches a 31-yard touchdown in front of Minnesota Vikings cornerback Lito Sheppard (29) in the fourth quarter of their NFL football game Sunday, Oct. 17, 2010, in Minneapolis. (AP Photo/Andy King)

Dallas Cowboys rookie wide receiver Dez Bryant (88) runs for a gain after making a reception during an NFL football game against the New York Giants at Cowboys Stadium on Monday October 25, 2010 in Arlington, Texas. New York won 41-35. (AP Photo/Aaron M. Sprecher)