Pittsburgh Steelers running back Jonathan Dwyer carries the ball across the goal line for a touchdown as Baltimore Ravens free safety Ed Reed (20) hits the ground during the second half of an NFL football game in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Gail Burton)

Baltimore Ravens quarterback Joe Flacco, right, and wide receiver Anquan Boldin runs off the field after Boldin pulled in a pass from Flacco for a touchdown during the first half of an NFL football game against the Pittsburgh Steelers in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Nick Wass)

Pittsburgh Steelers head coach Mike Tomlin signals to the field during the first half of an NFL football game against the Baltimore Ravens in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Patrick Semansky)

Baltimore Ravens wide receiver Anquan Boldin (81) reaches for a touchdown pass under pressure form Pittsburgh Steelers defensive back Cortez Allen, right, during the first half of an NFL football game in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Nick Wass)

Baltimore Ravens' David Reed (16) pulls Pittsburgh Steelers wide receiver Antonio Brown to the ground during the first half of an NFL football game in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Nick Wass)

Pittsburgh Steelers cornerback Ike Taylor, right, breaks up a pass intended for Baltimore Ravens wide receiver Torrey Smith during the first half of an NFL football game in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Patrick Semansky)

Pittsburgh Steelers quarterback Charlie Batch congratulates running back Jonathan Dwyer, right, after Dwyer's 16-yard touchdown run during the second half of an NFL football game against the Baltimore Ravens in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Patrick Semansky)

Baltimore Ravens running back Ray Rice carries the ball during the first half of an NFL football game against the Pittsburgh Steelers in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Nick Wass)

Baltimore Ravens running back Ray Rice (27) breaks free and heads towards the end zone for a touchdown as Pittsburgh Steelers defensive back Cortez Allen pursues during the second half of an NFL football game in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Nick Wass)

Pittsburgh Steelers quarterback Charlie Batch passes during the first half of an NFL football game against the Baltimore Ravens in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Gail Burton)

Baltimore Ravens running back Ray Rice celebrates his touchdown during the second half of an NFL football game against the Pittsburgh Steelers in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Nick Wass)

Baltimore Ravens outside linebacker Terrell Suggs reacts to his introduction before the first half of an NFL football game against the Pittsburgh Steelers in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Nick Wass)

Fans hold up a sign encouraging he Baltimore Ravens defense during the first half of an NFL football game against the Pittsburgh Steelers in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Patrick Semansky)

Pittsburgh Steelers running back Isaac Redman and wide receiver Mike Wallace walk out the tunnel before an NFL football game against the Baltimore Ravens in Baltimore, Sunday, Dec. 2, 2012. (AP Photo/Patrick Semansky)