USC Trojans wide receiver Keyshawn Johnson (3) leaps to make a reception in front of Arizona Cardinals safety Tony Bouie (3) during an NCAA game in Los Angeles on November 12, 1994. The Trojans defeated the Wildcats 45-28.

Keyshawn Johnson, a wide reciever from the University of Southern California, holds a Jets football jersey with NFL Commissioner Paul Tagliabue, left, after being taken by the New York Jets as the first pick in the NFL draft in New York Saturday, April 20, 1996.

New York Jets wide receiver Keyshawn Johnson (19) smiles on the sideline during an NFL game the Arizona Cardinals on October 27, 1996, at Sun Devil Stadium in Tempe, Arizona. The Jets defeated the Cardinals 31-21 in overtime.

University of Southern California's All-American wide receiver Keyshawn Johnson, selected by the New York Jets as the No. 1 overall pick in the recent NFL draft, receives his bachelors degree in history during USC's graduation ceremonies on Friday, May 10, 1996 in Los Angeles.

New York Jets wide receiver Keyshawn Johnson (19) celebrates a touchdown in 1998.

New York Jets wide receiver Keyshawn Johnson (19) catches a pass during an NFL game against the Oakland Raiders on Sunday, Oct. 24, 1999, in Oakland. The Raiders won the game, 24-23.

New York Jets wide receiver Keyshawn Johnson (19) joins back judge Kirk Dornan (6) signaling touchdown during the fourth quarter Sunday, Nov. 7, 1999, at Giants Stadium in East Rutherford, N.J. Johnson scored a 43-yard touchdown giving the Jets a 12-7 win over the Arizona Cardinals.

New York Jets wide receiver Keyshawn Johnson (19) pumps his fist as he walks off the field after catching a second quarter touchdown pass during their AFC East Conference game against the New England Patriots at Foxboro Stadium Monday night Nov. 15, 1999 in Foxboro, Mass.

Tampa Bay Buccaneers, Keyshawn Johnson (19) during a game against the Minnesota Vikings on October 28, 2001 at the Raymond James Stadium in Tampa, Florida. The Buccaneers beat the VIkings 41-14 Keyshawn Johnson played for 11 years with 4 different teams and was a 3-time Pro-Bowler.

Tampa Bay Buccaneers wide receivers Keenan McCardell (87) and Keyshawn Johnson (19) celebrate a touchdown pass against the Atlanta Falcons at Raymond James Stadium, Tampa, Fla. Dec. 8, 2002.

Tampa Bay Buccaneers receiver Keyshawn Johnson (19) is swamed by teammates after scoreing on a 9-yard pass from quarterback Brad Johnson in the second quarter against the Philadelphia Eagles during the NFC Championship game Sunday, Jan. 19, 2003, in Philadelphia.

Tampa Bay Buccaneers wide receiver Keyshawn Johnson (19) is seen in action during Super Bowl XXXVII Jan. 26, 2003 at Qualcomm Stadium in San Diego, Calif. The Tampa Bay Buccaneers defeated the Oakland Raiders 48–21.

Tampa Bay Buccaneers' Keyshawn Johnson (19) reaches over the goal line for a 23-yard touchdown as Carolina Panthers' Deon Grant (27) defends in the fourth quarter of the Panthers' 27-24 win in Charlotte, N.C., Sunday Nov. 9, 2003.

Dallas Cowboys wide receiver Keyshawn Johnson (19) pulls in a 36-yard pass on the 1-yard-line in front of Cleveland Browns defensive back Robert Griffith (24) in the first quarter Sunday, Sept. 19, 2004, in Irving, Texas.

Dallas Cowboys wide receiver Keyshawn Johnson pulls in a touchdown pass in the 2nd quarter as New York Giants corner back Frank Walker (41) defends in Irving, Texas, Sunday, Oct. 10, 2004.

New York Giants corner back Frnk Walker (41) knocks the pass away from Dallas Cowboys wide receiver Keyshawn Johnson (19) in the end zone in 1st quarter at Irving, Texas, Sunday, Oct. 10, 2004. The Giants won, 26-10.

Dallas Cowboys Keyshawn Johnson (19) celebrates a fourth quarter touchdown against the Detroit Lions in Irving, Texas, Sunday, Oct. 31, 2004. Dallas won, 31-21.

Wide receiver Keyshawn Johnson #19 of the Dallas Cowboys acknowledges the crowd by throwing up his arms amidst the smoke during pregame introductions against the Philadelphia Eagles at Texas Stadium on November 15, 2004 in Irving, Texas. The Eagles defeated the Cowboys 49-21.

Dallas Cowboys wide receiver Keyshawn Johnson (19) smiles during an NFL game against the Oakland Raiders On Oct. 2, 2005, in Oakland, Calif. The Raiders won the game, 19-13.

Dallas Cowboys' Keyshawn Johnson (19) falls into the end zone as Oakland Raiders' Charles Woodson watches in the third quarter on Sunday, Oct. 2, 2005, in Oakland, Calif. This touchdown was called back due to a Dallas penalty. The Raiders won their first game of the year, 19-13.

Dallas Cowboys wide receiver Keyshawn Johnson (19) reaches and grabs the 15-yard reception after it was deflected by New York Giants cornerback Will Allen (25) in the third quarter in Irving, Texas, Sunday, Oct. 16, 2005.

Carolina Panthers' Keyshawn Johnson (19) catches a pass as New Orleans Saints' Mike McKenzie (34) defends during the second quarter in an NFL football game in Charlotte, N.C., Sunday, Oct. 1, 2006.

Carolina Panthers' Keyshawn Johnson (19) jumps high to make a catch as Cleveland Browns' Brodney Pool (21) defends during the second quarter of an NFL football game in Charlotte, N.C., Sunday, Oct. 8, 2006.