Pittsburgh Steelers defensive end Brett Keisel (99) celebrates after making a tackle against the Cincinnati Bengals in the first quarterof an NFL football game in Pittsburgh, Sunday, Dec. 23, 2012. Keisel was penalized for the celebration on the play. (AP Photo/Gene J. Puskar)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) is sacked by Cincinnati Bengals defensive tackle Geno Atkins in the first quarter of their NFL football game on Sunday, Dec. 23, 2012, in Pittsburgh. (AP Photo/Keith Srakocic)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) is sacked by Cincinnati Bengals defensive tackle Geno Atkins (97) and defensive end Michael Johnson (93) in the first quarter of their NFL football game on Sunday, Dec. 23, 2012, in Pittsburgh. (AP Photo/Keith Srakocic)

Cincinnati Bengals cornerback Leon Hall, left, trots into the end zone after intercepting a pass from Pittsburgh Steelers quarterback Ben Roethlisberger in the first quarter of an NFL football game in Pittsburgh, Sunday, Dec 23, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Steelers wide receiver Antonio Brown, rear, catches a pass in front of Cincinnati Bengals cornerback Adam Jones (24) and takes it in for a touchdown in the second quarter of an NFL football game Sunday, Dec. 23, 2012, in Pittsburgh. (AP Photo/Don Wright)

Pittsburgh Steelers Hall of Fame running back Franco Harris, right, and former running back John "Frenchy" Fuqua enjoy a moment during a ceremony commemorating the 40th anniversary of Harris' "Immaculate Reception" catch in the 1972 playoff game against the Oakland Raiders, during the halftime of an NFL football game between the Steelers and the Cincinnati Bengals in Pittsburgh, Sunday, Dec. 23, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) tries to get away from Cincinnati Bengals defensive end Carlos Dunlap (96) in the second quarter of an NFL football game Sunday, Dec. 23, 2012, in Pittsburgh. (AP Photo/Don Wright)

Cincinnati Bengals wide receiver Marvin Jones makes a catch in front of Pittsburgh Steelers cornerback Keenan Lewis (23) in the first quarter of an NFL football game Sunday, Dec. 23, 2012, in Pittsburgh. (AP Photo/Don Wright)

Cincinnati Bengals wide receiver A.J. Green (18) loses the ball as he is hit by Pittsburgh Steelers cornerback Cortez Allen (28) and outside linebacker James Harrison (92) in the fourth quarter of an NFL football game in Pittsburgh, Sunday, Dec 23, 2012. The Steelers recovered the ball. (AP Photo/Gene J. Puskar)

Pittsburgh Steelers strong safety Troy Polamalu (43) celebrates a sack, next to Cincinnati Bengals tackle Andre Smith (71) in the third quarter of an NFL football game in Pittsburgh, Sunday, Dec. 23, 2012. (AP Photo/Gene J. Puskar)

Cincinnati Bengals' Josh Brown (3) watches the flight of the ball after kicking a 43-yard field goal in the closing seconds of an NFL football game against the Pittsburgh Steelers in Pittsburgh, Sunday, Dec. 23, 2012. The Bengals won 13-10. (AP Photo/Gene J. Puskar)

Cincinnati Bengals free safety Reggie Nelson (20) runs past Pittsburgh Steelers wide receiver Mike Wallace (17) after intercepting a pass by Pittsburgh Steelers quarterback Ben Roethlisberger (7) intended for Wallace with less than than 20 seconds left in the fourth quarter of an NFL football game in Pittsburgh, Sunday, Dec 23, 2012. The Bengals kicked a field goal in the following series and defeated the Steelers 13-10. (AP Photo/Gene J. Puskar)

Cincinnati Bengals quarterback Andy Dalton acknowledges Bengals fans as he walks of the field after the Bengals' 13-10 win over the Pittsburgh Steelers in an NFL football game in Pittsburgh, Sunday, Dec. 23, 2012. (AP Photo/Gene J. Puskar)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) walks off the field after the Steelers' 13-10 loss to the Cincinnati Bengals in an NFL football game in Pittsburgh, Sunday, Dec. 23, 2012. (AP Photo/Gene J. Puskar)

Cincinnati Bengals free safety Reggie Nelson (20) runs past Pittsburgh Steelers wide receiver Mike Wallace (17) after after intercepting a pass intended for Wallace with time running down in the fourth quarter of an NFL football game Sunday, Dec. 23, 2012, in Pittsburgh. The Bengals kicked a field goal in the following series to win the game 13-10. (AP Photo/Don Wright)

Pittsburgh Steelers center Maurkice Pouncey (53) sits on the bench during the final minute of the Steelers' 13-10 loss to the Cincinnati Bengals in an NFL football game in Pittsburgh, Sunday, Dec. 23, 2012. (AP Photo/Gene J. Puskar)

Cincinnati Bengals free safety Reggie Nelson (20) runs past Pittsburgh Steelers quarterback Ben Roethlisberger (7) after intercepting his pass intended for Mike Wallace with time running down in the fourth quarter of an NFL football game Sunday, Dec. 23, 2012, in Pittsburgh. The Bengals kicked a field goal in the following series to win the game 13-10. (AP Photo/Don Wright)

Pittsburgh Steelers quarterback Ben Roethlisberger (7) turns to walk off the field after shaking hands with Cincinnati Bengals quarterback Andy Dalton (14) after the Bengals' 13-10 win in an NFL football game in Pittsburgh, Sunday, Dec. 23, 2012. (AP Photo/Gene J. Puskar)

Cincinnati Bengals quarterback Andy Dalton (14) is sacked by Pittsburgh Steelers strong safety Troy Polamalu (43) in the third quarter of an NFL football game Sunday, Dec. 23, 2012, in Pittsburgh. The Bengals won 13-10. (AP Photo/Don Wright)

Pittsburgh Steelers free safety Ryan Clark stands on the sidelines late the fourth quarter of the Steelers' 13-10 loss to the Cincinnati Bengals in an NFL football game in Pittsburgh, Sunday, Dec. 23, 2012. (AP Photo/Gene J. Puskar)