IRVING, TX - AUGUST 09: Quarterback Peyton Manning #18 of the Indianapolis Colts throws against the Dallas Cowboys during a preseason game at Texas Stadium on August 9, 2007 in Irving, Texas. (Photo by Ronald Martinez/Getty Images)

IRVING, TX - AUGUST 09: Running back Marion Barber #24 of the Dallas Cowboys runs the ball against the Indianapolis Colts during a preseason game at Texas Stadium on August 9, 2007 in Irving, Texas. (Photo by Ronald Martinez/Getty Images)

IRVING, TX - AUGUST 09: General view of a preseason game between the Indianapolis Colts and the Dallas Cowboys at Texas Stadium on August 9, 2007 in Irving, Texas. (Photo by Ronald Martinez/Getty Images)

DETROIT, MI - AUGUST 9: Wide receiver Reggie McNeal #10 of the Cincinnati Bengals jumps in the air to catch the football as Travis Fisher #21 of the Detroit Lions defends at Ford Field on August 9, 2007 in Detroit, Michigan. The Lions defeated the Bengals 27-26. (Photo by Scott Boehm/Getty Images)

DETROIT, MI - AUGUST 9: Running back Aveion Cason #36 of the Detroit Lions runs with the football as Ahmad Brooks #55 tries to slow him down against the Cincinnati Bengals at Ford Field on August 9, 2007 in Detroit, Michigan. The Lions defeated the Bengals 27-26. (Photo by Scott Boehm/Getty Images)

TAMPA, FL - AUGUST 10: Quarterback Jeff Garcia #7 of the Tampa Bay Buccaneers darts upfield against the New England Patriots at Raymond James Stadium on August 10, 2007 in Tampa, Florida. (Photo by Al Messerschmidt/Getty Images)

NEW ORLEANS - AUGUST 10: Reggie Bush #25 of the New Orleans Saints is chased by Jason Webster #44 and Eric Powell #91 of the Buffalo Bills at the Superdome August 10, 2007 in New Orleans, Louisiana. (Photo by Chris Graythen/Getty Images)

TAMPA, FL - AUGUST 10: Wide receiver Chad Lucas #15 of the Tampa Bay Buccaneers battles cornerback Mike Richardson #35 of the New England Patriots for a pass at Raymond James Stadium on August 10, 2007 in Tampa, Florida. The Bucs won 13 - 10.(Photo by Al Messerschmidt/Getty Images)

NEW ORLEANS - AUGUST 10: Fred Jackson #22 of the Buffalo Bills dives for a touchdown against the New Orleans Saints at the Superdome August 10, 2007 in New Orleans, Louisiana. The Bills defeated the Saints 13-10. (Photo by Chris Graythen/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 11: Jeremy Shockey #80 of the New York Giants warms up before playing the Carolina Panthers on August 11, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Jim McIsaac/Getty Images)

PITTSBURGH - AUGUST 11: Walter Young #18 of the Pittsburgh Steelers is congratulated by Nate Washington #85 after Young scored a touchdown against the Green Bay Packers at Heinz Field August 11, 2007 in Pittsburgh, Pennsylvania. (Photo by Rick Stewart/Getty Images)

MIAMI, FL - AUGUST 11: Quarterback David Garrard #9 of the Jacksonville Jaguars releases a pass against the Miami Dolphins at Dolphin Stadium on August 11, 2007 in Miami, Florida. (Photo by Al Messerschmidt/Getty Images)

PITTSBURGH - AUGUST 11: Walter Young #18 of the Pittsburgh Steelers runs for the end zone after making a catch for a touchdown against the Green Bay Packers at Heinz Field August 11, 2007 in Pittsburgh, Pennsylvania. (Photo by Rick Stewart/Getty Images)

PITTSBURGH - AUGUST 11: Donald Lee #86 of the Green Bay Packers can't make a catch as Larry Foote #50 of the Pittsburgh Steelers defends at Heinz Field August 11, 2007 in Pittsburgh, Pennsylvania. (Photo by Rick Stewart/Getty Images)

PITTSBURGH - AUGUST 11: Ben Roethlisberger # 7 of the Pittsburgh Steelers calls signals against the Green Bay Packers at Heinz Field August 11, 2007 in Pittsburgh, Pennsylvania. (Photo by Rick Stewart/Getty Images)

PITTSBURGH - AUGUST 11: Kevan Barlow #33 of the Pittsburgh Steelers runs against the Green Bay Packers at Heinz Field August 11, 2007 in Pittsburgh, Pennsylvania. (Photo by Rick Stewart/Getty Images)

NASHVILLE, TN - AUGUST 11: Vince Young #10 of the Tennessee Titans watches the action from the sideline during a preseason game at LP Field August 11, 2007 in Nashville, Tennessee. (Photo by Joe Murphy/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 11: Derrick Ward #34 of the New York Giants spikes the ball after his touchdown against the Carolina Panthers on August 11, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Jim McIsaac/Getty Images)

PITTSBURGH - AUGUST 11: Mike Tomlin, head coach of the Pittsburgh Steelers talks to his player during the game against the Green Bay Packers at Heinz Field August 11, 2007 in Pittsburgh, Pennsylvania. (Photo by Rick Stewart/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 11: DeShaun Foster #26 of the Carolina Panthers runs the ball against the New York Giants on August 11, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Jim McIsaac/Getty Images)

PITTSBURGH - AUGUST 11: Brett Favre #4 of the Green Bay Packers runs onto the field prior to playing against the Pittsburgh Steelers at Heinz Field August 11, 2007 in Pittsburgh, Pennsylvania. (Photo by Rick Stewart/Getty Images)

NASHVILLE, TN - AUGUST 11: Jeff Fisher, head coach of the Tennessee Titans calls a play from the sideline during a preseason game at LP Field August 11, 2007 in Nashville, Tennessee. (Photo by Joe Murphy/Getty Images)

HOUSTON - AUGUST 11: Quarterback Rex Grossman #8 of the Chicago Bears throws a pass against the Houston Texans during first half of their preseason game at Reliant Stadium on August 11, 2007 in Houston, Texas. (Photo by Bob Levey/Getty Images)

MIAMI, FL - AUGUST 11: Safety Chris Harrell #41 of the Miami Dolphins celebrates a victory against the Jacksonville Jaguars during a preseason game at Dolphin Stadium on August 11, 2007 in Miami, Florida. (Photo by Al Messerschmidt/Getty Images)

MIAMI, FL - AUGUST 11: Coach Cam Cameron of the Miami Dolphins watches play against the Jacksonville Jaguars during a preseason game at Dolphin Stadium on August 11, 2007 in Miami, Florida. This is Cameron's first game as coach of the Dolphins. (Photo by Al Messerschmidt/Getty Images)

OAKLAND, CA - AUGUST 11: Wide receiver Jerry Porter #84 of the Oakland Raiders is tackled by defensive back Terrence Holt #42 of the Arizona Cardinals on August 11, 2007 at McAfee Stadium in Oakland, California. (Photo by Greg Trott/Getty Images)

SAN DIEGO - AUGUST 12: Linebacker Shawne Merriman #56 of the San Diego Chargers prepares to enter the field against the Seattle Seahawks during their NFL game on August 12, 2007 at Qualcomm Stadium in San Diego, California. (Photo by Donald Miralle/Getty Images)

SAN DIEGO - AUGUST 12: Linebacker Shawne Merriman #56 of the San Diego Chargers leads the team in a huddle against the Seattle Seahawks during their preseason NFL game on August 12, 2007 at Qualcomm Stadium in San Diego, California. (Photo by Donald Miralle/Getty Images)

SAN DIEGO - AUGUST 12: Starting Quarterback Matt Hasselbeck #8 of the Seattle Seahawks throws the ball against the San Diego Chargers during the first quarter of their preseason NFL game on August 12, 2007 at Qualcomm Stadium in San Diego, California. (Photo by Donald Miralle/Getty Images)

SAN DIEGO - AUGUST 12: Starting Quarterback Matt Hasselbeck #8 of the Seattle Seahawks calls the play in huddle with his teammates against the San Diego Chargers during the first quarter of their preseason NFL game on August 12, 2007 at Qualcomm Stadium in San Diego, California. (Photo by Donald Miralle/Getty Images)

SAN DIEGO - AUGUST 12: Runningback Michael Turner #33 of the San Diego Chargers runs the ball against the Seattle Seahawks during their preseason 3NFL game on August 12, 2007 at Qualcomm Stadium in San Diego, California. (Photo by Donald Miralle/Getty Images)

SAN DIEGO - AUGUST 12: Wide Receiver Vincent Jackson #83 of the San Diego Chargers is tackled by the defense of Seattle Seahawks during their preseason NFL game on August 12, 2007 at Qualcomm Stadium in San Diego, California. Jackson fumbled the ball on the play. (Photo by Donald Miralle/Getty Images)

KANSAS CITY, MO - AUGUST 16: Damon Huard #11 of the Kansas City Chiefs in action during the 1st quarter of the preseason game against the Miami Dolphins on August 16, 2007 at Arrowhead Stadium in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)

GLENDALE, AZ - AUGUST 18: Quarterback Matt Schaub #8 of the Houston Texans throws a pass against the Arizona Cardinals during their NFL preseason game at University of Phoenix Stadium August 18, 2007 in Glendale, Arizona. (Photo by Stephen Dunn/Getty Images)

GLENDALE, AZ - AUGUST 18: Running back Ahman Green #30 of the Houston Texans carries the ball against the Arizona Cardinals during their NFL preseason game at University of Phoenix Stadium August 18, 2007 in Glendale, Arizona. (Photo by Stephen Dunn/Getty Images)

CLEVELAND - AUGUST 18: Cleveland Browns quarterbacks Brady Quinn #10 and Ken Dorsey #11 study plays as they stand on the sideline during the first half of a pre-season game against the Detroit Lions at Cleveland Browns Stadium August 18, 2007 in Cleveland, Ohio. (Photo by David Maxwell/Getty Images)

JACKSONVILLE, FL - AUGUST 18: Quarterback David Garrard #9 of the Jacksonville Jaguars directs play against the Tampa Bay Buccaneers at Jacksonville Municipal Stadium on August 18, 2007 in Jacksonville, Florida. (Photo by Al Messerschmidt/Getty Images)

CINCINNATI - AUGUST 18: Terrance Copper #18 and Drew Brees #9 of the New Orleans Saints celebrate after a touchdown during the first half of a preseason NFL game against the Cincinnati Bengals on August 18, 2007 at Paul Brown Stadium in Cincinnati, Ohio. (Photo by Joe Robbins/Getty Images)

CINCINNATI - AUGUST 18: Jamie Martin #10 of the New Orleans Saints throws a pass during the first half of a preseason NFL game against the Cincinnati Bengals on August 18, 2007 at Paul Brown Stadium in Cincinnati, Ohio. (Photo by Joe Robbins/Getty Images)

ST. LOUIS, MO - AUGUST 18: Dante Hall #82 of the St. Louis Rams looks to avoid Greg Camarillo #82 of the San Diego Chargers on August 18, 2007 at the Edward Jones Dome in St. Louis, Missouri. (Photo by Dilip Vishwanat/Getty Images)

CLEVELAND - AUGUST 18: Cleveland Browns running back Jason Wright #29 is chased by Ernie Sims #50 of the Detroit Lions as he runs for a first down during the second quarter of a pre-season game at Cleveland Browns Stadium August 18, 2007 in Cleveland, Ohio. The Lions defeated the Browns 23-20. (Photo by David Maxwell/Getty Images)

GREEN BAY, WI - AUGUST 18: Running back Leonard Weaver #43 of the Seattle Seahawks runs with the football against the Green Bay Packers during a preseason NFL game at Lambeau Field on August 18, 2007 in Green Bay, Wisconsin. The Packers defeated the Seahawks 48-13. (Photo by Scott Boehm/Getty Images)

GREEN BAY, WI - AUGUST 18: Running back Brandon Jackson #32 of the Green Bay Packers runs with the football against the Seattle Seahawks during a preseason NFL game at Lambeau Field on August 18, 2007 in Green Bay, Wisconsin. (Photo by Scott Boehm/Getty Images)

LANDOVER, MD - AUGUST 18: William Gay #22 of the Pittsburgh Steelers celebrates with Deshea Townsend #26 after intercepting a pass in the fourth quarter against the Washington Redskins at FedEx Field August 18, 2007 in Landover, Maryland. (Photo by Greg Fiume/Getty Images)

LANDOVER, MD - AUGUST 18: Head Coach Mike Tomlin of the Pittsburgh Steelers watches the game against the Washington Redskins at FedEx Field August 18, 2007 in Landover, Maryland. (Photo by Greg Fiume/Getty Images)

JACKSONVILLE, FL - AUGUST 18: Running back D. D. Terry #35 of the Jacksonville Jaguars rushes upfield behind the blocking of guard Uche Nwaneri #77 against the Tampa Bay Buccaneers at Jacksonville Municipal Stadium on August 18, 2007 in Jacksonville, Florida. (Photo by Al Messerschmidt/Getty Images)

SAN FRANCISCO - AUGUST 18: Wide receiver Doug Gabriel #80 of the Oakland Raiders lunges for an extra yard as defensive back Donald Strickland #30 of the San Francisco 49ers tries to stop him during a pre-season game at Monster Park August 18, 2007 in San Francisco, California. (Photo by Greg Trott/Getty Images)

SAN FRANCISCO - AUGUST 18: Running back LaMont Jordan #34 of the Oakland Raiders looks for room during a preseason game against the San Francisco 49ers at Monster Park August 18, 2007 in San Francisco, California. (Photo by Greg Trott/Getty Images)

SAN FRANCISCO - AUGUST 18: Tight end Vernon Davis #85 of the San Francisco 49ers celebrates a first down during a pre-season game against the Oakland Raiders at Monster Park August 18, 2007 in San Francisco, California. (Photo by Greg Trott/Getty Images)

BALTIMORE, MD - AUGUST 19: Eli Manning #10 of the New York Giants escapes from a defender during the first half of the game against the Baltimore Ravens during a preseason NFL game August 19, 2007 at M&T Bank Stadium in Baltimore, Maryland. (Photo by Greg Fiume/Getty Images)

INDIANAPOLIS - AUGUST 20: Rex Grossman #8 of the Chicago Bears looks to pass against the Indianapolis Colts at the RCA Dome August 20, 2007 Indianapolis, Indiana. (Photo by Dilip Vishwanat/Getty Images)

INDIANAPOLIS - AUGUST 20: Marlin Jackson #28 of the Indianapolis Colts returns an interception against Rashied Davis #81 of the Chicago Bears at the RCA Dome August 20, 2007 Indianapolis, Indiana. (Photo by Dilip Vishwanat/Getty Images)

INDIANAPOLIS - AUGUST 20: Ricky Manning Jr #24 of the Chicago Bears looks up after stripping the ball from T.J. Rushing #34 of the Indianapolis Colts at the RCA Dome August 20, 2007 Indianapolis, Indiana. (Photo by Dilip Vishwanat/Getty Images)

INDIANAPOLIS - AUGUST 20: John Gilmore #85 of the Indianapolis Colts hauls in a touchdown pass against Greg Fassitt #39 of the Chicago Bears at the RCA Dome August 20, 2007 Indianapolis, Indiana. (Photo by Dilip Vishwanat/Getty Images)

KANSAS CITY, MO - AUGUST 23: Larry Johnson #27 of the Kansas City Chiefs watches duirng warm-ups prior to the start of the preseason game against the New Orleans Saints on August 23, 2007 at Arrowhead Stadium in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)

KANSAS CITY, MO - AUGUST 23: Will Smith #91 of the New Orleans Saints breaks up a pass by quarterback Brodie Croyle #12 of the Kansas City Chiefs during the 1st quarter of the preseason game on August 23, 2007 at Arrowhead Stadium in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)

KANSAS CITY, MO - AUGUST 23: Quarterback Drew Brees #9 of the New Orleans Saints signals to his bench during the 1st quarter of the preseason game against the Kansas City Chiefs on August 23, 2007 at Arrowhead Stadium in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)

KANSAS CITY, MO - AUGUST 23: Quarterback Drew Brees #9 of the New Orleans Saints waits to be introduced as he prepares to enter the field prior to the preseason game against the Kansas City Chiefs on August 23, 2007 at Arrowhead Stadium in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)

GREEN BAY, WI - AUGUST 23: Desmond Bishop #55 of the Green Bay Packers hits Reggie Williams #11 of the Jacksonville Jaguars forcing Williams to lose his helmet during a preseason game at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

GREEN BAY, WI - AUGUST 23: Donald Driver #80 of the Green Bay Packers is driven off the field after a second quarter injury during a preseason game against the Jacksonville Jaguars at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

KANSAS CITY, MO - AUGUST 23: New Orleans Saints players walk out the tunnel prior to the preseason game against the Kansas City Chiefs on August 23, 2007 at Arrowhead Stadium in Kansas City, Missouri. (Photo by Jamie Squire/Getty Images)

ORCHARD PARK - AUGUST 24: Cortland Finnegan #31 of the Tennessee Titans is tackled by Chris Brown #29 of the Buffalo Bills at a preseason game at Ralph Wilson Stadium August 24, 2007 in Orchard Park, New York. (Photo by Rick Stewart/Getty Images)

CHARLOTTE, NC - AUGUST 24: Benjamin Watson #84 and Marcellus Rivers #82 of the New England Patriots celebrate Rivers' touchdown against the Carolina Panthers during a preseason NFL game at Bank of America Stadium August 24, 2007 in Charlotte, North Carolina. (Photo by Grant Halverson/Getty Images)

CHARLOTTE, NC - AUGUST 24: DeAngelo Williams #34 of the Carolina Panthers breaks away from the New England Patriots defense during a preseason NFL game at Bank of America Stadium August 24, 2007 in Charlotte, North Carolina. New England won 24-7.(Photo by Grant Halverson/Getty Images)

OAKLAND, CA - AUGUST 24: Running back LaMont Jordan #34 of the Oakland Raiders stretches for a first down against the St. Louis Rams on August 24, 2007 at McAfee Coliseum in Oakland, California. (Photo by Greg Trott/Getty Images)

CHICAGO - AUGUST 25: Head coach Lovie Smith of the Chicago Bears watches warm-ups before a game against the San Francisco 49ers at Soldier Field August 25, 2007 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images)

LANDOVER, MD - AUGUST 25: The preseason NFL game between the Washington Redskins and the Baltimore Ravens August 25, 2007 at FedEx Field in Landover, Maryland is delayed due to inclement weather. (Photo by Greg Fiume/Getty Images)

INDIANAPOLIS, IN - AUGUST 25: Peyton Manning #18 of the Indianapolis Colts is sacked by Marcus Lewis #96 of the Detroit Lions at the RCA Dome on August 25, 2007 in Indianapolis, Indiana. (Photo by Dilip Vishwanat/Getty Images)

INDIANAPOLIS, IN - AUGUST 25: Kenton Keith #36 of the Indianapolis Colts against of the Detroit Lions at the RCA Dome on August 25, 2007 in Indianapolis, Indiana. (Photo by Dilip Vishwanat/Getty Images)

HOUSTON - AUGUST 25: Running back Ahman Green #30 of the Houston Texans runs the ball past Anthony Henry #42 of the Dallas Cowboys in the second quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

CHICAGO - AUGUST 25: Brendan Ayanbadejo #94 and Ricky Manning, Jr. #24 of the Chicago Bears celebrate a special teams play against the San Francisco 49ers at Soldier Field August 25, 2007 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images)

HOUSTON - AUGUST 25: Wide receiver Terrell Owens #81 of the Dallas Cowboys sets the ball down in the endzone after scoring a touchdown against the Houston Texans in the second quarter at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

CHICAGO - AUGUST 25: Rex Grossman #8 of the Chicago Bears throws a pass against the San Francisco 49ers at Soldier Field August 25, 2007 in Chicago, Illinois. (Photo by Jonathan Daniel/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 25: Justin Tuck #91 of the New York Giants celebrates after sacking Chad Pennington #10 of the New York Jets during their preseason game on August 25, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Chris McGrath/Getty Images)

INDIANAPOLIS, IN - AUGUST 25: Jim Sorgi #12 of the Indianapolis Colts passes against the Detroit Lions on August 25, 2007 at the RCA Dome in Indianapolis, Indiana. (Photo by Dilip Vishwanat/Getty Images)

SEATTLE - AUGUST 25: Wide receiver Nate Burleson #81 of the Seattle Seahawks celebrates an apparent touchdown with Deion Branch #83 against the Minnesota Vikings at Qwest Field August 25, 2007 in Seattle, Washington. Burleson was just short of the goal line on the play and the ball was spotted at the 6 inch line. (Photo by Otto Greule Jr/Getty Images)

SEATTLE - AUGUST 25: Shaun Alexander #37 of the Seattle Seahawks rushes against the Minnesota Vikings during the preseason game at Qwest Field August 25, 2007 in Seattle, Washington. (Photo by Otto Greule Jr/Getty Images)

LANDOVER, MD - AUGUST 25: Derrick Mason #85 of the Baltimore Ravens is congratulated by Mike Anderson #38 after scoring a touchdown against the Washington Redskins in a preseason NFL game August 25, 2007 at FedEx Field in Landover, Maryland. (Photo by Greg Fiume/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 25: Eli Manning #10 of the New York Giants gives instructions against the New York Jets during their preseason game on August 25, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Chris McGrath/Getty Images)

DENVER - AUGUST 25: Wide receiver Joe Jurevicius #84 of the Cleveland Browns escapes the tackle of Nate Webster #58 of the Denver Broncos in the first half of the game against the Denver Broncos on August 25, 2007 at Invesco Field at Mile High in Denver, Colorado. (Photo by Steve Dykes/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 25: Eli Manning #10 of the New York Giants throws a pass against the New York Jets during their preseason game on August 25, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Chris McGrath/Getty Images)

CHICAGO - AUGUST 25: Dan Bazuin #73 of the Chicago Bears sacks Trent Dilfer #12 of the San Francisco 49ers during a preseason game at Soldier Field August 25, 2007 in Chicago, Illinois. The Bears defeated the 49ers 31-28. (Photo by Jonathan Daniel/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 25: Marques Tuiasosopo #8 of the New York Jets gives instructions against the New York Giants during their preseason game on August 25, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Chris McGrath/Getty Images)

CHICAGO - AUGUST 25: Garrett Wolfe #25 of the Chicago Bears is tackled by Hannibal Navies #55 and Marcus Hudson #23 of the San Francisco 49ers during a preseason game at Soldier Field August 25, 2007 in Chicago, Illinois. The bears defeated the 49ers 31-28. (Photo by Jonathan Daniel/Getty Images)

CHICAGO - AUGUST 25: Alex Smith #11 of the San Francisco 49ers drops back to pass against the Chicago Bears during a preseason game at Soldier Field August 25, 2007 in Chicago, Illinois. The Bears defeated the 49ers 31-28. (Photo by Jonathan Daniel/Getty Images)

CHICAGO - AUGUST 25: Zach Hilton #49 of the San Francisco 49ers smiles after catching a touchdown pass during a preseason game against the Chicago Bears at Soldier Field August 25, 2007 in Chicago, Illinois. The Bears defeated the 49ers 31-28. (Photo by Jonathan Daniel/Getty Images)

HOUSTON - AUGUST 25: Linebacker Shawn Barber #51 of the Houston Texans reacts in the third quarter against the Dallas Cowboys at Reliant Stadium on August 25, 2007 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

EAST RUTHERFORD, NJ - AUGUST 25: Chansi Stuckey #83 of the New York Jets makes a break against the New York Giants during their preseason game on August 25, 2007 at Giants Stadium in East Rutherford, New Jersey. (Photo by Chris McGrath/Getty Images)

DENVER - AUGUST 25: Quarterback Brady Quinn #10 of the Cleveland Browns celebrates a touchdown pass with offensive lineman Kelly Butler #71 in the second half of the preseason football game against the Denver Broncos on August 25, 2007 at Invesco Field at Mile High in Denver, Colorado. (Photo by Steve Dykes/Getty Images)

DENVER - AUGUST 25: Quarterback Brady Quinn #10 of the Cleveland Browns scrambles for extra yardage in the second half of the preseason football game against the Denver Broncos on August 25, 2007 at Invesco Field at Mile High in Denver, Colorado. (Photo by Steve Dykes/Getty Images)

DENVER - AUGUST 25: Defensive back Kenny Wright #25 of the Cleveland puts a hit on wide receiver Domenik Hixon #12 of the Denver Broncos in the second half of the preseason football on August 25, 2007 at Invesco Field at Mile High in Denver, Colorado. (Photo by Steve Dykes/Getty Images)

SEATTLE - AUGUST 25: Running back Mewelde Moore #30 of the Minnesota Vikings rushes against the Seattle Seahawks during a preseason game at Qwest Field August 25, 2007 in Seattle, Washington. The Seahawks defeated the Vikings 30-13. (Photo by Otto Greule Jr/Getty Images)

SEATTLE - AUGUST 25: Quarterback Matt Hasselbeck #8 of the Seattle Seahawks passes under pressure from Ray Edwards #91 of the Minnesota Vikings during a preseason game at Qwest Field August 25, 2007 in Seattle, Washington. The Seahawks defeated the Vikings 30-13. (Photo by Otto Greule Jr/Getty Images)

GLENDALE, AZ - AUGUST 25: Vincent Jackson #83 of the San Diego Chargers celebrates after catching a touchdown pass against the Arizona Cardinals during a preseason NFL game on August 25, 2007 at University of Phoenix Stadium in Glendale, Arizona. The Chargers defeated the Cardinals 33-31. (Photo by Joe Robbins/Getty Images)

GLENDALE, AZ - AUGUST 25: Anquan Boldin #81 of the Arizona Cardinals catches a touchdown pass against the San Diego Chargers during a preseason NFL game on August 25, 2007 at University of Phoenix Stadium in Glendale, Arizona. The Chargers defeated the Cardinals 33-31. (Photo by Joe Robbins/Getty Images)

GLENDALE, AZ - AUGUST 25: Billy Volek #7 of the San Diego Chargers gets sacked by a diving David Holloway #57 of the Arizona Cardinals during a preseason NFL game on August 25, 2007 at University of Phoenix Stadium in Glendale, Arizona. The Chargers defeated the Cardinals 33-31. (Photo by Joe Robbins/Getty Images)

GLENDALE, AZ - AUGUST 25: A cheerleader performs before a preseason NFL game between the Arizona Cardinals and San Diego Chargers on August 25, 2007 at University of Phoenix Stadium in Glendale, Arizona. The Chargers defeated the Cardinals 33-31. (Photo by Joe Robbins/Getty Images)