Darren McFadden of the Oakland Raiders during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 2, 2008. (Photo by Ben Liebenberg/NFL.com)

Cris Carter addresses the rookies during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 2, 2008. (Photo by Ben Liebenberg/NFL.com)

Jerry Rice during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Limas Sweed and Tony Hills of the Pittsburgh Steelers during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Vice president of player and employee development Mike Haynes addresses the rookies during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

A participants signs the t-shirt of a NFL rookie Dominique Rodgers-Cromartie at the Play 60 youth football clinic during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Akbar Gbaja-Biamila of the Oakland Raiders addresses the crowd during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Chris Long of the St. Louis Rams asks speaker Akbar Gbaja-Biamila a question during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Jeff Fisher, head coach of the Tennessee Titans, speaks during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

NFL rookies make their way to break out sessions during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Tennessee Titans rookies listen to head coach Jeff Fisher speak during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Actors portray different life scenarios a player may face during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Life skills coach Zach Minor interacts with rookie Brett Swain of the Green Bay Packers during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Tennessee Titans center and NFLPA president Kevin Mawae addresses the audience during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Akbar Gbaja-Biamila of the Oakland Raiders addresses the crowd during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Vic Carucci of NFL.com interviews Arizona Cardinals frist-round draft pick Dominique Rodgers-Cromartie during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Akbar Gbaja-Biamila of the Oakland Raiders addresses the crowd during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Darren McFadden of the Oakland Raiders participates in a group discussion with his teammates during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Jeff Fisher, head coach of the Tennessee Titans, speaks during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Akbar Gbaja-Biamila of the Oakland Raiders addresses the crowd during the Rookie Symposium at the La Costa Resort in Carlsbad, Calif. on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Vic Carucci of NFL.com interviews Pittsburgh Steelers second-round draft pick Limas Sweed during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Actors portray different life scenarios a player may face during the NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif., on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Sheryl Tucker, Editor of MONEY Magazine speaks about Financial Education during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Members of the Pittsburgh Steelers participate in a breakout session during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on June 30, 2008. (Photo by Ben Liebenberg/NFL.com)

Vice president of player and employee development Mike Haynes addresses the rookies during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Members of the Tennessee Titans make their way to the ballroom during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Mike Haynes addresses the rookies during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Actors portray different life scenarios a player may face during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Jack Ikegwuonu of the Philadelphia Eagles acts out a skit during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Koren Robinson, Jerome McDougle, Keith Bullock and Jared Allen participate in a round table discussion during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Koren Robinson, Jerome McDougle, Keith Bullock and Jared Allen participate in a round table discussion during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Dennis Dixon of the Pittsburgh Steelers signs a participants t-shirt at the PLAY 60 youth football clinic during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Dominique Rodgers-Cromartie of the Arizona Cardinals during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

A signed t-shirt of a participant of the Play 60 youth football clinic during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Limas Sweed and Rashard Mendenhall of the Pittsburgh Steelers share a laugh at the Play 60 youth football clinic during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

NFL rookies make their way to the youth football clinic during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

A participants in the PLAY 60 youth football clinic learns a spin move during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

A participant signs the t-shirt of a NFL rookie at the Play 60 youth football clinic during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Adam Schefter, Willie Roaf, Jerry Rice, Bobby Engram, Luis Castillo, and Dr. Gregory Primus during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Bobby Engram during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Dr. Gregory Primus, Adam Schefter, Jerry Rice, Bobby Engram, Willie Roaf and Luis Castillo during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Willie Brown, Cris Carter, Jerry Rice and Anthony Edwards during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

Houston Texans General Manager Rick Smith during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, California on July 1, 2008. (Photo by Ben Liebenberg/NFL.com)

First-round draft pick Chris Long along with members of the St. Louis Rams participate during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 2, 2008. (Photo by Ben Liebenberg/NFL.com)

Limas Sweed, Cris Carter, Devin Thomas and DeSean Jackson during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 2, 2008. (Photo by Ben Liebenberg/NFL.com)

Cris Carter addresses the rookies during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 2, 2008. (Photo by Ben Liebenberg/NFL.com)

Cris Carter addresses the rookies during the 2008 NFL Rookie Symposium at the La Costa Resort & Spa in Carlsbad, Calif. on July 2, 2008. (Photo by Ben Liebenberg/NFL.com)