This game favors the under. Playoff football with 2 of the game's best defenses. It will be extremely physical, and both offenses will play close to the vest. Both of these 2 teams have many wins over the past 2-3 years on the backs of their defenses. Harbaugh and Carroll will both gladly settle for FGs, knowing that a 3 to 7 point lead could be hard to overcome. I can only see an over if there is a fluke offensive TD, a special teams TD, a broken coverage in the secondary TD(very rare for these 2) or a couple of turnover TDs. Long sustained drives for a TD will be very difficult. In my mind I see a puntfest.