GREEN BAY, WI - AUGUST 23: Byron Leftwich #7 of the Jacksonville Jaguars runs for yardage as Aaron Kampman #74 of the Green Bay Packers gives chase 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: Byron Leftwich #7 of the Jacksonville Jaguars looks for a receiver during a preseason game against the Green Bay Packers at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/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: Brett Favre #4 of the Green Bay Packers looks for a receiver during a preseason game against the Jacksonville Jaguars at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

GREEN BAY, WI - AUGUST 23: Brett Favre #4 of the Green Bay Packers looks for a receiver during a preseason game against the Jacksonville Jaguars at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

GREEN BAY, WI - AUGUST 23: Brandon Jackson #32 of the Green Bay Packers follows his teammate blocker Brandon Miree #40 and eludes the grasp of John Henderson #98 of the Jacksonville Jaguars to score a second quarter touchdown 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: Brandon Jackson #32 of the Green Bay Packers is brought down by Marcus Stroud #99 and Daryl Smith #52 of the Jacksonville Jaguars 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: Brandon Jackson #32 of the Green Bay Packers celebrates a touchdown with fans after leaping into the stands in the second quarter of a preseason game against the Jacksonville Jaguars at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

GREEN BAY, WI - AUGUST 23: Brandon Jackson #32 of the Green Bay Packers runs for yardage during a preseason game against the Jacksonville Jaguars 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)

GREEN BAY, WI - AUGUST 23: Brett Favre #4 of the Green Bay Packers talks over a play with head coach Mike McCarthy during a preseason game against the Jacksonville Jaguars at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

GREEN BAY, WI - AUGUST 23: Brett Favre #4 of the Green Bay Packers looks for a receiver under pressure from Reggie Hayward #97 of the Jacksonville Jaguars 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: Aaron Rodgers #12 of the Green Bay Packers is chased down by Tony Gilbert #50 of the Jacksonville Jaguars 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: Aaron Rodgers #12 of the Green Bay Packers is sacked by Tony Gilbert #50 of the Jacksonville Jaguars 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: Aaron Rodgers #12 of the Green Bay Packers looks for a receiver during a preseason game against the Jacksonville Jaguars at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

GREEN BAY, WI - AUGUST 23: James Jones #89 of the Green Bay Packers runs after catching a pass from teammate Brett Favre #4 during a preseason game against the Jacksonville Jaguars at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)

GREEN BAY, WI - AUGUST 23: Reggie Williams #11 of the Jacksonville Jaguars runs an end-around play against A. J. Hawk #50 of the Green Bay Packers 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: George Wrighster #87 of the Jacksonville Jaguars celebrates a third quarter touchdown against the Green Bay Packers with teammate Reggie Williams #11 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: David Garrard #9 of the Jacksonville Jaguars looks for a receiver under pressure from Larry Birdine #93 of the Green Bay Packers during a preseason game at Lambeau Field August 23, 2007 in Green Bay, Wisconsin. (Photo by Jonathan Daniel/Getty Images)