New Orleans Saints quarterback Drew Brees (9) signs autographs for spectators after the NFL football teams' joint practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots quarterback Tom Brady (12) call a play at the line as New Orleans Saints defensive back Kamaal McIlwain (25) watches during a joint NFL football practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots quarterback Tom Brady pauses while signing autographs for fans at the NFL football team's facility after the Patroits' joint practice with New Orleans Saints in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots wide receiver Jabar Gaffney (10) works against New Orleans Saints defensive back A.J. Davis (20) during a joint NFL football practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots running back Brandon Bolden (38) runs into New Orleans Saints' Isa Abdul-Quddus as Patriots coach Bill Belichick watches during a joint NFL football practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots wide receiver Donte' Stallworth works a catching drill after a joint NFL football practice with the New Orleans Saints in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots quarterback Tom Brady (12) greets New Orleans Saints safety Roman Harper (41) during a joint NFL football practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots wide receiver Wes Welker (83) catches a pass as New Orleans Saints linebacker Curtis Lofton (50) pursues during a joint NFL football practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots quarterback Tom Brady signs autographs after the Patriots' joint NFL football practice with the New Orleans Saints in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots quarterback Tom Brady signs autographs after the Patriots' joint NFL football practice with the New Orleans Saints in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

Fans hoping for an autograph hold out items next to New England Patriots quarterback Tom Brady after the Patriots' joint NFL football practice with the New Orleans Saints in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots quarterback Tom Brady (12) throws a pass to tight end Rob Gronkowski (87) as New Orleans Saints defensive back Roman Harper (41) closes in during a joint NFL football practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots defensive end Chandler Jones (95) stretches as the New Orleans Saints gather behind during a joint NFL football practice in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New Orleans Saints quarterback Drew Brees (9) throws a pass during a joint NFL football practice with the New England Patriots in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots nose tackle Vince Wilfork (75) runs off the field during practice at the NFL football team's facility in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)

New England Patriots quarterback Tom Brady (12) stretches during a joint NFL practice with the New Orleans Saints in Foxborough, Mass., Tuesday, Aug. 7, 2012. (AP Photo/Stephan Savoia)