Buffalo Bills' Craig Davis makes a catch during NFL football training camp Thursday, Aug. 4, 2011, in Pittsford, N.Y. (AP Photo/David Duprey)

Buffalo Bills' Terrence McGee, right, breaks up a pass intended for Bills' Roscoe Parrish during NFL football training camp Thursday, Aug. 4, 2011, in Pittsford, N.Y. (AP Photo/David Duprey)

Buffalo Bills' Tyler Thigpen throws during NFL football training camp in Pittsford, N.Y., Thursday, Aug. 4, 2011. (AP Photo/David Duprey)

Buffalo Bills' Brad Smith throws during NFL football training camp in Pittsford, N.Y., Thursday, Aug. 4, 2011. (AP Photo/David Duprey)

Buffalo Bills' Nick Barnett tosses the ball to a teammate during NFL football training camp in Pittsford, N.Y., Thursday, Aug. 4, 2011. (AP Photo/David Duprey)

Buffalo Bills' Nick Barnett (50) runs a drill with Brad Jefferson (49) during NFL football training camp in Pittsford, N.Y., Thursday, Aug. 4, 2011. (AP Photo/David Duprey)

Buffalo Bills quarterback Ryan Fitzpatrick runs a drill during the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills' Fred Jackson runs a drill during the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus talks to reporters after the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus stands on the field after the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills quarterback Ryan Fitzpatrick arrives for the first day of the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills punter Brian Moorman stretches during the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills coach Chan Gailey, right, talks with general manager Buddy Nix, left, during the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills' Eric Wood runs a drill during an NFL football training camp walk-through in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills coach Chan Gailey looks on during an NFL football training camp walk-through in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcus Easley makes a catch during an NFL football training camp in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Lee Evans makes a catch during an NFL football training camp in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Naaman Roosevelt makes a catch during NFL football training camp Saturday, July 30, 2011, in Pittsford, N.Y. (AP Photo/David Duprey)

Buffalo Bills fan Russell Kalbfleisch looks on during an NFL football training camp in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus takes a drink during an NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Unrestricted free agent Nick Barnett wears his Superbowl ring while talking with Buffalo Bills coaches during an NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Unrestricted free agent Nick Barnett, center, talks with Buffalo Bills players during an NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Unrestricted free agent Nick Barnett, left, talks with Buffalo Bills coach Dave Wannstedt during an NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Unrestricted free agent Nick Barnett, right, talks with Buffalo Bills players during an NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Buffalo Bills' Lee Evans makes a catch during an NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Buffalo Bills' Nick Barnett, right, talks with Kelvin Sheppard, left, during NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Buffalo Bills fan Joe Hart dressed as "Superfan" walks to an NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Buffalo Bills' Stevie Johnson, right, makes a catch under pressure from Leodis McKelvin during NFL football training camp in Pittsford, N.Y., Sunday, July 31, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcus Easley, wearing a knee brace, talks to trainer Shone Gipson during an NFL football training camp in Pittsford, N.Y., Monday, Aug. 1, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcus Easley, wearing a knee brace, talks to trainer Shone Gipson during an NFL football training camp in Pittsford, N.Y., Monday, Aug. 1, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcus Easley looks on during an NFL football training camp in Pittsford, N.Y., Monday, Aug. 1, 2011. (AP Photo/David Duprey)

September 26, 2010; Foxboro, Massachusetts, USA; New England Patriots wide receiver Randy Moss (81) makes a reception in front of Buffalo Bills cornerback Reggie Corner (27) in his way to score a touchdown during the second half at Gillette Stadium. Mandatory Credit: Greg M. Cooper-US PRESSWIRE

Buffalo Bills quarterback Ryan Fitzpatrick throws during NFL football training camp Saturday, July 30, 2011, in Pittsford, N.Y. (AP Photo/David Duprey)

Buffalo Bills players sign autographs for the fans after NFL football training camp Saturday, July 30, 2011, in Pittsford, N.Y. (AP Photo/David Duprey)

Buffalo Bills fan Joe Conaway shows his Bills tattoo on his leg signed by Bills' George Wilson during an NFL football training camp in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus signs autographs for fans after an NFL football training camp in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Fred Jackson makes a catch during NFL football training camp Saturday, July 30, 2011, in Pittsford, N.Y. (AP Photo/David Duprey)

Buffalo Bills quarterback Ryan Fitzpatrick signals during an NFL football training camp walk-through in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Kyle Williams talks to a reporter after an NFL football training camp walk-through in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills coach Chan Gailey looks on next to Bills' Donald Jones (19) during an NFL football training camp walk-through in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Naaman Roosevelt makes a catch during an NFL football training camp walk-through in Pittsford, N.Y., Saturday, July 30, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus runs a drill during the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus, center, runs a drill during the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus runs a drill during the NFL football team's training camp in Pittsford, N.Y., Friday, July 29, 2011. (AP Photo/David Duprey)