Pictures: Super Bowl XLV

Head coach Mike McCarthy of the Green Bay Packers holds up the Vince Lombardi Trophy after winning Super Bowl XLV 31-25 against the Pittsburgh Steelers at Cowboys Stadium on February 6, 2011 in Arlington, Texas.   (Photo by Kevin C. Cox/Getty Images)

C.J. Wilson #98, T.J. Lang #70 and Ryan Pickett #79 of the Green Bay Packers dump Gatorade on head coach Mike McCarthy after they defeated the Pittsburgh Steelers 31 to 25 in Super Bowl XLV at Cowboys Stadium on February 6, 2011 in Arlington, Texas.   (Photo by Joe Robbins/Getty Images)

The Green Bay Packers celebrates after the Green Bay Packers defeated the Pittsburgh Steelers 31 to 25 in Super Bowl XLV at Cowboys Stadium on February 6, 2011 in Arlington, Texas.   (Photo by Tom Pennington/Getty Images)

Aaron Rodgers #12 of the Green Bay Packers celebrates with teammates late in the fourth quarter of Super Bowl XLV at Cowboys Stadium on February 6, 2011 in Arlington, Texas.   (Photo by Streeter Lecka/Getty Images)

Aaron Rodgers #12 of the Green Bay Packers walks to the sideline after an 8 yard touchdown pass in the fourth quarter against the Pittsburgh Steelers during Super Bowl XLV at Cowboys Stadium on February 6, 2011 in Arlington, Texas.   (Photo by Streeter Lecka/Getty Images)

Pittsburgh receiver Emmanuel Sanders makes the catch as he’s brought down by Green Bay cornerback Tramon Williams in the first quarter of Super Bowl XLV on Sunday at Cowboys Stadium.   (David Eulitt / McClatchy-Tribune)

Packers Coach Mike McCarthy, left, greets Steelers Coach Mike Tomlin at Cowboys Stadium before the start of Super Bowl XLV on Sunday.   (Paul Buck / EPA)

Green Bay receiver Jordy Nelson hauls in a touchdown pass behind Steelers cornerback William Gay in the first quarter Sunday during Super Bowl XLV at Cowboys Stadium.   (Paul Buck / EPA)