Cardinal's Running Backs vs the Steeler's Running Backs

Neither the Cardinals nor the Steelers can be accused of having a dominant running game. In fact, the Cardinals had the 4th overrall offense in the league- second in passing offense, but dead last in rushing offense. The Steelers were more balanced, but not much better, finishing 22nd overrall in offense- 17th in passing and 23rd in rushing. But the Cardinals, led by Edgerrin James, who was benched earlier in the year in favor of Tim Hightower, have seen a resurgence in their running game. If they can average 3.9 yards per carry, as James and Hightower have done thus far this postseason, they will hava a chance to upset the the favored Pittsburgh Steelers.