Feb 1, 2009; Tampa, FL, USA; Pittsburgh Steelers linebacker James Harrison (92) returns an interception for a touchdown past Arizona Cardinals wide receiver Steve Breaston (15) during...

Cleveland Browns running back Chris Jennings (34) is tackled by Pittsburgh Steelers linebacker James Harrison (92) and cornerback Ike Taylor (24) during an NFL football game Thursday, Dec. 10, 2009, in...

Cleveland Browns running back Chris Jennings (34) is tackled by Pittsburgh Steelers linebacker James Harrison (92) and cornerback Ike Taylor (24) during an NFL football game Thursday, Dec. 10, 2009, in...

PITTSBURGH, PA - DECEMBER 7: Tony Romo #9 of the Dallas Cowboys gets sacked by James Harrison #92 of the Pittsburgh Steelers during the first half at Heinz Field on December 7, 2008...

Pittsburgh Steelers linebacker James Harrison (92) in action against the Cincinnati Bengals during the first quarter of an NFL football game...

1- Nov 9, 2009; Denver, CO, USA; Pittsburgh Steelers linebacker James Harrison (92) prepares to rush the offensive line of the Denver Broncos in the second quarter at...

PITTSBURGH - OCTOBER 18: Linebacker James Harrison #92 of the Pittsburgh Steelers pursues the play during a game against the Cleveland Browns at...

DETROIT , MI - OCTOBER 11: Calvin Johnson #81 of the Detroit Lions is tackled by James Harrison #92 of the Pittsburgh Steelers October 11, 2009 at Ford Field in Detroit, Michigan. Johnson was...

DETROIT , MI - OCTOBER 11: Calvin Johnson #81 of the Detroit Lions is tackled by James Harrison #92 of the Pittsburgh Steelers October 11, 2009 at Ford Field in Detroit, Michigan. Johnson was...

DETROIT , MI - OCTOBER 11: Calvin Johnson #81 of the Detroit Lions is tackled by James Harrison #92 of the Pittsburgh Steelers October 11, 2009 at Ford Field in Detroit, Michigan. Johnson was...

DETROIT , MI - OCTOBER 11: Calvin Johnson #81 of the Detroit Lions is tackled by James Harrison #92 of the Pittsburgh Steelers October 11, 2009 at Ford Field in Detroit, Michigan. Johnson was...

TAMPA, FL - FEBRUARY 01: James Harrison #92 of the Pittsburgh Steelers makes an interception for an 100-yard touchdown return against the...

James Harrison has emerged as a defensive beast in the AFC North

PITTSBURGH, PA - JANUARY 18: James Harrison #92 of the Pittsburgh Steelers lines up against the Baltimore Ravens during the AFC Championship game...

Oakland Raiders running back Darren McFadden (20) runs past Pittsburgh Steelers linebacker James Harrison (92) in the first half of the NFL football game in Pittsburgh, Sunday, Dec. 6, 2009...