Wide receivers Harry Douglas #83, Julio Jones #11, and Roddy White #84 take the field before a game against the Denver Broncos in an NFL football game at Georgia Dome on Monday, Sept. 17, 2012 in Atlanta. (Perry Knotts/NFL)

Buffalo Bills' C. J. Spiller (28) celebrates his touchdown with fans against the Kansas City Chiefs during the first quarter of an NFL football game in Orchard Park, N.Y., Sunday, Sept. 16, 2012. (AP Photo/Gary Wiepert)

Atlanta Falcons running back Michael Turner (33) dives for a touchdown against the Denver Broncos during the first quarter of an NFL football game, Monday, Sept. 17, 2012, in Atlanta. (AP Photo/John Bazemore)

Atlanta Falcons wide receiver Julio Jones (11) cannot pull in a catch as Denver Broncos free safety Rahim Moore (26) and cornerback Tracy Porter (22) defend during the first half of an NFL football game, Monday, Sept. 17, 2012, in Atlanta. (AP Photo/David Goldman)

Atlanta Falcons defensive back Robert McClain (27) runs back a ball after he intercepted a Denver Broncos quarterback Peyton Manning (18) ball during the first half of an NFL football game, Monday, Sept. 17, 2012, in Atlanta. (AP Photo/David Goldman)

Green Bay Packers' Jermichael Finley (88) fumbles as he is hit by Chicago Bears' Charles Tillman (33) during the second half of an NFL football game Thursday, Sept. 13, 2012, in Green Bay, Wis. The Bears recovered the fumble. (AP Photo/Morry Gash)

Running back Willis McGahee #23 of the Denver Broncos runs the ball against safety William Moore #25 of the Atlanta Falcons in an NFL football game at Georgia Dome on Monday, Sept. 17, 2012 in Atlanta. (Perry Knotts/NFL)

Cornerback Robert McClain #27 of the Atlanta Falcons runs the ball back after intercepting quarterback Peyton Manning #18 of the Denver Broncos in an NFL football game at Georgia Dome on Monday, Sept. 17, 2012 in Atlanta. (Perry Knotts/NFL)

Denver Broncos tight end Joel Dreessen (81) makes a catch under pressure from Atlanta Falcons linebacker Akeem Dent (52) during the first half of an NFL football game, Monday, Sept. 17, 2012, in Atlanta. (AP Photo/David Goldman)

Tight end Tony Gonzalez #88 of the Atlanta Falcons celebrates a touchdown during a game against the Denver Broncos at the Georgia Dome on Monday, Sept. 17, 2012 in Atlanta. (Perry Knotts/NFL)

Wide receiver Demaryius Thoms #88 of the Denver Broncos catches a touchdown pass against cornerback Dunta Robinson #23 of the Atlanta Falcons in an NFL football game at Georgia Dome on Monday, Sept. 17, 2012 in Atlanta. (Perry Knotts/NFL)

Green Bay Packers' D.J. Smith (51) breaks up a pass intended for Chicago Bears' Kellen Davis (87) during the first half of an NFL football game Thursday, Sept. 13, 2012, in Green Bay, Wis. (AP Photo/Jeffrey Phelps)

Atlanta Falcons quarterback Matt Ryan (2) passes the ball under pressure from Denver Broncos outside linebacker Wesley Woodyard (52) and middle linebacker Joe Mays (51) during the first half of an NFL football game, Monday, Sept. 17, 2012, in Atlanta. (AP Photo/Pouya Dianat)

Atlanta Falcons wide receiver Roddy White (84) celebrates a touchdown against the Denver Broncos during the second half of an NFL football game, Monday, Sept. 17, 2012, in Atlanta. (AP Photo/David Goldman)

Detroit Lions quarterback Matthew Stafford, right, is brought down by San Francisco 49ers outside linebacker Ahmad Brooks, left, during the fourth quarter of an NFL football game in San Francisco, Sunday, Sept. 16, 2012. (AP Photo/Tony Avelar)

Detroit Lions quarterback Matthew Stafford #9 is sacked by San Francisco 49ers outside linebacker Aldon Smith #99 during the NFL game between the Detroit Lions and the San Francisco 49ers at the Candlestick Park in San Francisco, California on September 16, 2012. (Ric Tapia/NFL)

Detroit Lions running back Kevin Smith, top, is upended by San Francisco 49ers free safety Dashon Goldson, bottom, during the third quarter of an NFL football game in San Francisco, Sunday, Sept. 16, 2012. (AP Photo/Tony Avelar)

San Francisco 49ers running back Frank Gore, right, carries the ball past Detroit Lions defensive back Drayton Florence, left, during the second quarter of an NFL football game in San Francisco, Sunday, Sept. 16, 2012. (AP Photo/Tony Avelar)

Tight end Vernon Davis #85 tosses the ball through the uprights after scoring a touchdown against the Detroit Lions at Candlestick Park in San Francisco, California on September 16, 2012. (Ric Tapia/NFL)

Green Bay Packers' Aaron Rodgers (12) talks to Chicago Bears' Jay Cutler (6) after the second half of an NFL football game Thursday, Sept. 13, 2012, in Green Bay, Wis. The Packers won 23-10. (AP Photo/Mike Roemer)

New York Jets free safety LaRon Landry (30) tackles Pittsburgh Steelers wide receiver Antonio Brown (84) during the third quarter of an NFL football game in Pittsburgh, Sunday, Sept. 16, 2012. Landry was penalized 15-yards for a horse collar tackle on the play. The Steelers won 27-10. (AP Photo/Gene J. Puskar)

Pittsburgh Steelers running back Isaac Redman (33) dives between New York Jets free safety LaRon Landry (30), defensive back Kyle Wilson (20) and over strong safety Yeremiah Bell (37) in the third quarter of an NFL football game, Sunday, Sept. 16, 2012, in Pittsburgh. The Steelers won 27-10. (AP Photo/Don Wright)

Pittsburgh Steelers free safety Ryan Clark (25) breaks up a pass to New York Jets wide receiver Stephen Hill (84) in the second quarter of an NFL football game, Sunday, Sept. 16, 2012, in Pittsburgh. (AP Photo/Don Wright)

New York Giants' Martellus Bennett (85) runs over Tampa Bay Buccaneers' Brandon McDonald (33) to score a touchdown during the second half of an NFL football game on Sunday, Sept. 16, 2012, in East Rutherford, N.J. The Giants won the game 41-34. (AP Photo/Julio Cortez)

Pittsburgh Steelers running back Isaac Redman (33) spins into the end zone to score a touchdown past New York Jets defensive tackle Muhammad Wilkerson, left, in the fourth quarter of an NFL football game, Sunday, Sept. 16, 2012, in Pittsburgh. The Steelers won 27-10. (AP Photo/Don Wright)

Tennessee Titans wide receiver Kendall Wright dives in for a touchdown as San Diego Chargers cornerback Antoine Cason defends during the second half of an NFL football game on Sunday, Sept. 16, 2012, in San Diego. (AP Photo/Denis Poroy)

Pittsburgh Steelers wide receiver Emmanuel Sanders (88) runs away from New York Jets free safety LaRon Landry (30) after making a catch in the second quarter of an NFL football game in Pittsburgh, Sunday, Sept. 16, 2012. (AP Photo/Gene J. Puskar)

Seattle Seahawks' Marshawn Lynch (24) rushes as Dallas Cowboys' Danny McCray tries to tackle during the second half of an NFL football game, Sunday, Sept. 16, 2012, in Seattle. (AP Photo/Kevin P. Casey)

St. Louis Rams wide receiver Danny Amendola, left, celebrates after catching a 1-yard touchdown pass as teammate Brandon Gibson looks on during the second quarter of an NFL football game against the Washington Redskins, Sunday, Sept. 16, 2012, in St. Louis. (AP Photo/Seth Perlman)

Washington Redskins quarterback Robert Griffin III (10) runs for a touchdown past St. Louis Rams strong safety Craig Dahl during the first quarter of an NFL football game, Sunday, Sept. 16, 2012, in St. Louis. (AP Photo/Seth Perlman)

1Arizona Cardinals quarterback Kevin Kolb (4) scores a touchdown in front of New England Patriots safety Steve Gregory (28) in the third quarter of an NFL football game on Sunday, Sept. 16, 2012 in Foxborough, Mass. The Cardinals won 20-18. (AP Photo/Stephan Savoia)

Former San Diego Chargers linebacker Junior Seau's mother, Luisa Seau, touches a replica of Seau's retired No. 55 jersey during a pre-game ceremony before an NFL football game between the Chargers and Tennessee Titans, Sunday, Sept. 16, 2012, in San Diego. The Chargers retired the No. 55 jersey worn by Junior Seau, who committed suicide on May 2. (AP Photo/Denis Poroy)

San Diego Chargers tight end Dante Rosario, left, makes a touchdown catch as Tennessee Titans free safety Michael Griffin looks on during the first quarter of an NFL football game on Sunday, Sept. 16, 2012, in San Diego. (AP Photo/Lenny Ignelzi)

New York Jets wide receiver Santonio Holmes (10) celebrates as he runs through the end zone after catching a pass for touchdown in the first quarter of an NFL football game against the Pittsburgh Steelers in Pittsburgh, Sunday, Sept. 16, 2012. (AP Photo/Gene J. Puskar)

New Orleans Saints' Drew Brees (9) reaches the ball over the goal line for a touchdown against the Carolina Panthers during the fourth quarter of an NFL football game in Charlotte, N.C., Sunday, Sept. 16, 2012. The Panthers won 35-27. (AP Photo/Bob Leverone)

Kansas City Chiefs' Dwayne Bowe makes a touchdown catch under pressure from Buffalo Bills' Aaron Williams (23) during the second half of an NFL football game in Orchard Park, N.Y., Sunday, Sept. 16, 2012. The Bills won 35-17. (AP Photo/Bill Wippert)

New York Giants tight end Martellus Bennett (85) catches a pass as he is defended by Tampa Bay Buccaneers' Brandon McDonald (33) during the second half of an NFL football game, Sunday, Sept. 16, 2012, in East Rutherford, N.J. The Giants won 41-34. (AP Photo/Bill Kostroun)

Cincinnati Bengals wide receiver A.J. Green (18) scores on a pass reception past Cleveland Browns cornerback Dimitri Patterson (21) and strong safety T.J. Ward (43) in the first half of an NFL football game, Sunday, Sept. 16, 2012, in Cincinnati. (AP Photo/David Kohl)

Buffalo Bills' Bryan Scott (43) celebrates his fumble recovery with Aaron Williams (23) against the Kansas City Chiefs during the first half of an NFL football game in Orchard Park, N.Y., Sunday, Sept. 16, 2012. (AP Photo/Gary Wiepert)

Miami Dolphins running back Reggie Bush (22) looks back toward Oakland Raiders free safety Michael Huff (24) and strong safety Tyvon Branch (33) while approaching the end zone during the second half of an NFL football game on Sunday, Sept. 16, 2012, in Miami. (AP Photo/Wilfredo Lee)

Indianapolis Colts' Reggie Wayne (87) reacts following a touchdown reception during the first half of an NFL football game against the Minnesota Vikings in Indianapolis, Sunday, Sept. 16, 2012. (AP Photo/AJ Mast)

Oakland Raiders running back Mike Goodson (25) celebrates after scoring a touchdown during the first half of an NFL football game against the Miami Dolphins, Sunday, Sept. 16, 2012, in Miami. (AP Photo/Wilfredo Lee)

New Orleans Saints quarterback Drew Brees (9) throws a pass under pressure from Carolina Panthers' Frank Alexander (90) during the second quarter of an NFL football game in Charlotte, N.C., Sunday, Sept. 16, 2012. (AP Photo/Bob Leverone)

Houston Texans running back Arian Foster (23) avoids a tackle by Jacksonville Jaguars middle linebacker Paul Posluszny (51) during an NFL football game at EverBank Field on Sunday, Sept. 16, 2012 in Jacksonville, FL. (Perry Knotts/NFL)

Carolina Panthers' Mike Tolbert (35) runs through the New Orleans Saints defense for a touchdown during the second quarter of an NFL football game in Charlotte, N.C., Sunday, Sept. 16, 2012. (AP Photo/Rainier Ehrhardt)

New York Giants wide receiver Hakeem Nicks (88) runs past Tampa Bay Buccaneers strong safety Mark Barron (24) for a touchdown during the first half of an NFL football game on Sunday, Sept. 16, 2012, in East Rutherford, N.J. (AP Photo/Bill Kostroun)

Carolina Panthers' Brandon LaFell (11) is upended by New Orleans Saints' Corey White (24) during the second quarter of an NFL football game in Charlotte, N.C., Sunday, Sept. 16, 2012. (AP Photo/Rainier Ehrhardt)

New Orleans Saints' Jimmy Graham (80) reacts after catching a touchdown pass against the Carolina Panthers during the first quarter of an NFL football game in Charlotte, N.C., Sunday, Sept. 16, 2012. (AP Photo/Rainier Ehrhardt)

New York Giants defensive end Osi Umenyiora (72) reacts as Tampa Bay Buccaneers running back Doug Martin (22) runs for a touchdown during the first half of an NFL football game on Sunday, Sept. 16, 2012, in East Rutherford, N.J. (AP Photo/Julio Cortez)

Buffalo Bills' C.J. Spiller (28) scores a touchdown against the Kansas City Chiefs during the first half of an NFL football game in Orchard Park, N.Y., Sunday, Sept. 16, 2012. (AP Photo/Gary Wiepert)

Cleveland Browns running back Trent Richardson (33) is tackled by Cincinnati Bengals linebacker Vincent Rey (57) and free safety Reggie Nelson (20) in the first half of an NFL football game, Sunday, Sept. 16, 2012, in Cincinnati. (AP Photo/Al Behrman)

Miami Dolphins running back Reggie Bush (22) is stopped by Oakland Raiders strong safety Tyvon Branch (33) during the first half of an NFL football game on Sunday, Sept. 16, 2012, in Miami. (AP Photo/Wilfredo Lee)

Jacksonville Jaguars running back Maurice Jones-Drew runs the ball during an NFL football game against the Houston Texans at EverBank Field on Sunday, Sept. 16, 2012 in Jacksonville, Fla. (Perry Knotts/NFL)

Buffalo Bills' C. J. Spiller (28) runs against the Kansas City Chiefs during the first quarter of an NFL football game in Orchard Park, N.Y., Sunday, Sept. 16, 2012. (AP Photo/Bill Wippert)

New York Giants wide receiver Hakeem Nicks (88) completes a pass in front of Tampa Bay Buccaneers cornerback Aqib Talib (25) during the first half of an NFL football game, Sunday, Sept. 16, 2012, in East Rutherford, N.J. (AP Photo/Julio Cortez)

New Orleans Saints quarterback Drew Brees (9) looks to pass under pressure from Carolina Panthers' Charles Johnson (95) and Greg Hardy (76) during the first quarter of an NFL football game in Charlotte, N.C., Sunday, Sept. 16, 2012. (AP Photo/Chuck Burton)

Jets fly over Lincoln Financial Field during the national anthem before an NFL football game between the Philadelphia Eagles and the Baltimore Ravens, Sunday, Sept. 16, 2012, in Philadelphia. (AP Photo/Matt Slocum)

Miami Dolphins quarterback Ryan Tannehill (17) scores a touchdown during the first half of an NFL football game against the Oakland Raiders, Sunday, Sept. 16, 2012, in Miami. (AP Photo/Rhona Wise)

Green Bay Packers' Clay Matthews reacts after sacking Chicago Bears quarterback Jay Cutler during the first half of an NFL football game Thursday, Sept. 13, 2012, in Green Bay, Wis. (AP Photo/Mike Roemer)

Chicago Bears' Devin Hester (23) is tackled by Green Bay Packers' John Kuhn on a punt return during the second half of an NFL football game Thursday, Sept. 13, 2012, in Green Bay, Wis. (AP Photo/Morry Gash)

Green Bay Packers' Tramon Williams (38) intercepts a pass in front of Chicago Bears' Brandon Marshall (15) and Charles Woodson (21) during the second half of an NFL football game Thursday, Sept. 13, 2012, in Green Bay, Wis. (AP Photo/Morry Gash)

Chicago Bears' Corey Wootton (98) and Shea McClellin (99) sack Green Bay Packers quarterback Aaron Rodgers during the first half of an NFL football game Thursday, Sept. 13, 2012, in Green Bay, Wis. (AP Photo/Mike Roemer)

Green Bay Packers' Tom Crabtree (83) celebrates with fans after scoring a touchdown on a pass from punter Tim Masthay during the first half of an NFL football game against the Chicago Bears Thursday, Sept. 13, 2012, in Green Bay, Wis. (AP Photo/Mike Roemer)

Chicago Bears' Michael Bush (29) runs during the second half of an NFL football game against the Green Bay Packers Thursday, Sept. 13, 2012, in Green Bay, Wis. (AP Photo/Jeffrey Phelps)