Getty Images 10 months ago

PITTSBURGH - JANUARY 11: Willie Parker #39 of the Pittsburgh Steelers runs the ball against Cletis Gordon #24 of the San Diego Chargers during their AFC Divisional Playoff Game on January 11, 2009 at Heinz Field in Pittsburgh, Pennsylvania.

Getty Images 10 months ago

PITTSBURGH - JANUARY 11: Willie Parker #39 of the Pittsburgh Steelers celebrates as he walks off the field after their 35-24 win against the San Diego Chargers during their AFC Divisional Playoff Game on January 11, 2009 at Heinz Field in Pittsburgh, Pennsylvania.

Getty Images 10 months ago

PITTSBURGH - JANUARY 11: Willie Parker #39 of the Pittsburgh Steelers fires up the fans against the San Diego Chargers during their AFC Divisional Playoff Game on January 11, 2009 at Heinz Field in Pittsburgh, Pennsylvania.

Getty Images 10 months ago

PITTSBURGH - JANUARY 11: Willie Parker #39 of the Pittsburgh Steelers runs the ball against Eric Weddle #32 and Quentin Jammer #23 of the San Diego Chargers during their AFC Divisional Playoff Game on January 11, 2009 at Heinz Field in Pittsburgh, Pennsylvania.

Pittsburgh Steelers running back Willie Parker (L) is tackled by Tennessee Titans safety Chris Hope (R) during the first half of their NFL football game at LP Field in Nashville, Tennessee December 21, 2008.

Getty Images 11 months ago

NASHVILLE, TN - DECEMBER 21: Willie Parker #39 of the Pittsburgh Steelers runs with the ball agianst the Tennessee Titans during their game on December 21, 2008 at LP Field in Nashville, Tennessee.

Getty Images 11 months ago

NASHVILLE, TN - DECEMBER 21: Willie Parker #39 of the Pittsburgh Steelers runs with the ball agianst the Tennessee Titans during their game on December 21, 2008 at LP Field in Nashville, Tennessee.

Getty Images 11 months ago

BALTIMORE - DECEMBER 14: Willie Parker #39 of the Pittsburgh Steelers runs the ball against the Baltimore Ravens on December 14, 2008 at M&T Bank Stadium in Baltimore, Maryland. The Steelers defeated the Ravens 13-9.

Getty Images 11 months ago

BALTIMORE - DECEMBER 14: Willie Parker #39 of the Pittsburgh Steelers runs the ball against the Baltimore Ravens on December 14, 2008 at M&T Bank Stadium in Baltimore, Maryland. The Steelers defeated the Ravens 13-9.

Getty Images 11 months ago

BALTIMORE - DECEMBER 14: Willie Parker #39 of the Pittsburgh Steelers runs the ball past Ray Lewis #52 of the Baltimore Ravens on December 14, 2008 at M&T Bank Stadium in Baltimore, Maryland. The Steelers defeated the Ravens 13-9.

Getty Images 11 months ago

BALTIMORE - DECEMBER 14: Willie Parker #39 of the Pittsburgh Steelers is stopped on a run by Corey Ivy #35 of the Baltimore Ravens on December 14, 2008 at M&T Bank Stadium in Baltimore, Maryland. The Steelers defeated the Ravens 13-9.

Getty Images 11 months ago

BALTIMORE - DECEMBER 14: Willie Parker #39 of the Pittsburgh Steelers runs the ball against the Baltimore Ravens on December 14, 2008 at M&T Bank Stadium in Baltimore, Maryland. The Steelers defeated the Ravens 13-9.

Getty Images 12 months ago

PITTSBURGH - DECEMBER 07: Willie Parker #39 of the Pittsburgh Steelers looks for room during a second quarter run while playing the Dallas Cowboys with Greg Ellis chasing on December 7, 2008 at Heinz Field in Pittsburgh, Pennsylvania. Pittsburgh won the game 20-13.

Getty Images 12 months ago

PITTSBURGH - DECEMBER 07: Willie Parker #39 of the Pittsburgh Steelers looks for room during a second quarter run while playing the Dallas Cowboys with Greg Ellis chasing on December 7, 2008 at Heinz Field in Pittsburgh, Pennsylvania. Pittsburgh won the game 20-13.

Getty Images 12 months ago

PITTSBURGH - DECEMBER 07: Willie Parker #39 of the Pittsburgh Steelers tries to out run the tackle of DeMarcus Ware #94 of the Dallas Cowboys during the second quarter on December 7, 2008 at Heinz Field in Pittsburgh, Pennsylvania.

AP Photo 4 months ago

Pittsburgh Steelers running backs Willie Parker, left, and Frank Summers laugh while stretching before the team's NFL football training camp in Latrobe, Pa. , Tuesday, Aug. 4, 2009.

AP Photo 4 months ago

Pittsburgh Steelers running back Willie Parker, left, takes his turn with the rest of the running backs hitting the blocking dummy at the team's NFL football training camp in Latrobe, Pa. , Sunday, Aug. 2, 2009.

Getty Images 10 months ago

Willie Parker (#39) of the Pittsburgh Steelers celebrates a run against the Arizona Cardinals during Super Bowl XLIII at Raymond James Stadium in Tampa, Florida on February 1, 2009.

Getty Images 10 months ago

Willie Parker (#39) of the Pittsburgh Steelers is taken down beside Adrian Wilson (#24) of the Arizona Cardinals during Super Bowl XLIII at Raymond James Stadium in Tampa, Florida on February 1, 2009.

Getty Images 10 months ago

Willie Parker of the Pittsburgh Steelers carries the ball during Super Bowl XLIII against the Arizona Cardinals at Raymond James Stadium in Tampa, Florida on February 1, 2009.

Getty Images 10 months ago

TAMPA, FL - FEBRUARY 01: Willie Parker #39 of the Pittsburgh Steelers runs the ball in the first quarter against Antrel Rolle #21 of the Arizona Cardinals during Super Bowl XLIII on February 1, 2009 at Raymond James Stadium in Tampa, Florida.

Pittsburgh Steelers running back Willie Parker runs into the end zone for a fourth quarter touchdown against the San Diego Chargers during their AFC Divisional Round NFL playoff football game in Pittsburgh January 11, 2009.

Pittsburgh Steeler running back Willie Parker carries the ball against the San Diego Chargers during their AFC Divisional Round NFL playoff football game in Pittsburgh, Pennyslvania January 11, 2009.

Pittsburgh Steelers running back Willie Parker scores a second quarter touchdown as he gets around San Diego Chargers Quentin Jammer during their AFC Divisional Round NFL playoff football game in Pittsburgh, Pennsylvania January 11, 2009.

Pittsburgh Steelers runningback Willie Parker celebrates his second quarter touchdown against the San Diego Chargers during their AFC Divisional Round NFL playoff football game in Pittsburgh, Pennsylvania January 11, 2009.