Oakland Raiders safety Stevie Brown (27) breaks up a pass intended for Pittsburgh Steelers receiver Emmanuel Sanders (88) during the second quarter of an NFL football game in Pittsburgh, Sunday, Nov. 21, 2010. (AP Photo/Gene J. Puskar)

Seattle Seahawks wide receiver Brandon Stokley (15) is up ended by New Orleans Saints safety Usama Young, rear, during an NFL football game at the Louisiana Superdome in New Orleans, Sunday, Nov. 21, 2010. (AP Photo/Bill Haber)

San Francisco 49ers wide receiver Michael Crabtree (15) reacts after missing a catch against the Tampa Bay Buccaneers in the second half of an NFL football game, Sunday, Nov. 21, 2010, in San Francisco. The Buccaneers beat the 49ers 21-0. (AP Photo/Ben Margot)

Atlanta Falcons wide receiver Roddy White, left, tries to avoid St. Louis Rams cornerback Jerome Murphy after catching a pass for an 8-yard gain during the fourth quarter of an NFL football game, Sunday, Nov. 21, 2010, in St. Louis. The Falcons won the game 34-17. (AP Photo/Jeff Roberson)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) dives into the end zone behind Oakland Raiders' Trevor Scott, right rear, for a second-quarter touchdown during an NFL football game in Pittsburgh, Sunday, Nov. 21, 2010. (AP Photo/Gene J. Puskar)

New England Patriots safety Josh Barrett (36) intercepts an Indianapolis Colts quarterback Peyton Manning pass during the waning seconds of the fourth quarter of their NFL football game in Foxborough, Mass., Sunday afternoon, Nov. 21, 2010. The play preserved the Patriots' 31- 28 win over the Colts. (AP Photo/Stephan Savoia)

New Orleans Saints running back Chris Ivory (29) leaps into the end zone for a touchdown against the Seattle Seahawks during an NFL football game at the Louisiana Superdome in New Orleans, Sunday, Nov. 21, 2010. (AP Photo/Patrick Semansky)

Indianapolis Colts running back Donald Brown (31) is brought down by a host of New England Patriots defenders during the first quarter of their NFL football game against the New England Patriots in Foxborough, Mass., Sunday afternoon, Nov. 21, 2010. (AP Photo/Stephan Savoia)

Dallas Cowboys cornerback Terence Newman (41) intercepts a pass intended for Detroit Lions wide receiver Calvin Johnson (81) in the second half of an NFL football game Sunday, Nov. 21, 2010, in Arlington. The Cowboys won 35-19. (AP Photo/LM Otero)

New York Jets' Santonio Holmes jumps into the stands after an NFL football game against the Houston Texans at New Meadowlands Stadium, Sunday, Nov. 21, 2010, in East Rutherford, N.J. The Jets won the game 30-27. (AP Photo/Seth Wenig)

Buffalo Bills safety George Wilson (37) intercepts a pass intended for Cincinnati Bengals wide receiver Terrell Owens (81) in the end zone in the second half of an NFL football game, Sunday, Nov. 21, 2010, in Cincinnati. (AP Photo/Ed Reinke)

Philadelphia Eagles cornerback Asante Samuel pulls in an interception on a pass intended for New York Giants wide receiver Derek Hagan, rear, during the second half of an NFL football game in Philadelphia, Sunday, Nov. 21, 2010. The Eagles won 27 -17. (AP Photo/Matt Slocum)

Philadelphia Eagles cornerback Joselio Hanson, left, and New York Giants wide receiver Derek Hagan, top, go up for a pass that was intercepted by cornerback Asante Samuel (22) during the second half of an NFL football game, Sunday, Nov. 21, 2010, in Philadelphia. The Eagles defeated the Giants 27-17. (AP Photo/Rob Carr)

Indianapolis Colts wide receiver Reggie Wayne, right, can not get control of the pass in front of New England Patriots cornerback Darius Butler in the fourth quarter of an NFL football game in Foxborough, Mass., Sunday, Nov. 21, 2010. The Patriots won 31-28. (AP Photo/Michael Dwyer)

New England Patriots wide receiver Wes Welker, left, stretches for the goal line for a touchdown as Indianapolis Colts linebacker Pat Angerer (51) hangs on during the first quarter during an NFL football game in Foxborough, Mass., Sunday, Nov. 21, 2010. (AP Photo/Charles Krupa)

Dallas Cowboys wide receiver Dez Bryant (88) comes down with a touchdown reception as Detroit Lions cornerback Chris Houston (23) defends in the first half of an NFL football game Sunday, Nov. 21, 2010, in Arlington. (AP Photo/LM Otero)

Kansas City Chiefs tight end Jake O'Connell (85) tries to get past Arizona Cardinals linebacker Gerald Hayes, left, during the second quarter an NFL football game Sunday, Nov. 21, 2010 in Kansas City, Mo. (AP Photo/Charlie Riedel)

Kansas City Chiefs running back Thomas Jones (20) dives over Arizona Cardinals linebacker Paris Lenon (51) for a touchdown during the first half of an NFL football game at Arrowhead Stadium in Kansas City, Mo., Sunday, Nov. 21, 2010. Kansas City Chiefs center Casey Wiegmann (62) blocks on the play. (AP Photo/Ed Zurga)

Denver Broncos quarterback Kyle Orton is sacked by San Diego Chargers linebacker Larry English during a game at Qualcomm Stadium in San Diego, CA on Monday, November 22, 2010. (Ric Tapia/NFL)

San Diego Chargers wide receiver Patrick Crayton battles Denver Broncos safety Renaldo Hill along the sidelines while gaining 49 yards on a pass during the first half of a NFL football game Monday, Nov. 22, 2010, in San Diego. (AP Photo/Denis Poroy)

Denver Broncos wide receiver Demaryius Thomas heads up field after catching a short pass against the San Diego Chargers during the first half of a NFL football game Monday, Nov. 22, 2010, in San Diego. (AP Photo/Gregory Bull)

Denver Broncos running back Correll Buckhalter is stopped by the San Diego Chargers defense during a game at Qualcomm Stadium in San Diego, CA on Monday, November 22, 2010. (Ric Tapia/NFL)