Troy Polamalu's interception return for a touchdown shifted momentum into Pittsburgh's favor.
With two interceptions -- including one returned 45 yards for a touchdown -- Polamalu once again ignited the Steelers on a day their offense couldn't get into the end zone. Trailing 7-0, Polamalu took matters into his own hands by picking off Bengals quarterback Carson Palmer and scoring Pittsburgh's first touchdown of the game. Steelers linebacker LaMarr Woodley added another pick-six in the second half, while the offense contributed three field goals.
Polamalu earned the right to be in the NFL MVP conversation. It's difficult for a defensive player to win the award, but no one on that side of the ball means more to his team than Polamalu. Last year, with Polamalu injured most of the season, the Steelers were 9-7. This year Pittsburgh is 10-3 with Polamalu playing in every game.
Pittsburgh's defense is getting stronger down the stretch, which gives this team a chance to make a postseason run. More big plays like this from Polamalu would certainly help the Steelers' cause.