Buffalo Bills' Stevie Johnson (13) catches a pass from Bills' Ryan Fitzpatrick (14) during NFL football training camp in Pittsford, N.Y., Friday, July 27, 2012. (AP Photo/David Duprey)

Buffalo Bills' Stephon Gilmore runs a drill during NFL football training camp in Pittsford, N.Y., Friday, July 27, 2012. (AP Photo/David Duprey)

Buffalo Bills' Ron Brooks, front, intercepts a pass intended for David Clowney, back, during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' Stevie Johnson jokes around as he hits a tire with a sledgehammer during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' Aaron Williams (23) blocks a pass intended for Stevie Johnson during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' Stephon Gilmore, right, runs a drill with T. J. Graham (11) during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' David Nelson, right, is checked by a trainer during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' David Nelson leaves the field after an injury during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' Danny Batten makes a one handed catch during NFL football training camp in Pittsford, N.Y., Sunday, July 29, 2012. (AP Photo/David Duprey)

Buffalo Bills CEO Russ Brandon looks on during NFL football training camp in Pittsford, N.Y., Sunday, July 29, 2012. (AP Photo/David Duprey)

Buffalo Bills' Kellen Heard works out during NFL football training camp in Pittsford, N.Y., Sunday, July 29, 2012. (AP Photo/David Duprey)

Buffalo Bills' C. J. Spiller (28) runs under pressure from Tank Carder during NFL football training camp in Pittsford, N.Y., Friday, July 27, 2012. (AP Photo/David Duprey)

Buffalo Bills' Mario Williams, left, runs a drill with Bills' Mark Anderson, right, during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' T. J. Graham makes a catch during NFL football training camp in Pittsford, N.Y., Saturday, July 28, 2012. (AP Photo/David Duprey)

Buffalo Bills' Prince Miller (44) blocks a pass intended for Bills' Donald Jones (19) during NFL football training camp in Pittsford, N.Y., Sunday, July 29, 2012. (AP Photo/David Duprey)

Buffalo Bills' Mario Williams greets the fans as he arrives for NFL football training camp in Pittsford, N.Y., Friday, July 27, 2012. (AP Photo/David Duprey)

Buffalo Bills' Marcell Dareus (99) puts a move on Bills' Sam Young (71) during NFL football training camp in Pittsford, N.Y., Sunday, July 29, 2012. (AP Photo/David Duprey)

FILE - This July 29, 2012 file photo shows Buffalo Bills' Torell Troup during NFL football training camp in Pittsford, N.Y. It's been eight months since Troup had surgery to have two discs fused to correct a nagging back problem, and the Bills defensive tackle still isn't sure when he'll be pain free. (AP Photo/David Duprey, File)

FILE - In this July 29, 2012 photo, Buffalo Bills CEO Russ Brandon looks on during NFL football training camp in Pittsford, N.Y. Lease negotiations between the Bills and state and county officials have stalled, opening the possibility that a one-year interim deal will have to be reached for the team to keep playing at Ralph Wilson Stadium next season. Brandon said Wednesday, Sept. 12, 2012, that there's been no progress in talks for two months, forcing the team to readjust its plans on whether a long-term deal can be reached once the current lease expires July 31. (AP Photo/David Duprey, File)