The Ravens have permitted a 100-yard rusher four times (Cleveland's Peyton Hillis, Minnesota's Adrian Peterson and Cincinnati's Cedric Benson twice) in their past 15 games. That comes following a streak of 39 games without allowing one.
So, it's easy to figure out the Steelers' game plan against the Ravens.
"When a team does have success at one phase or the other, you know in this league that you're going to get it coming back again to see if you've fixed it," defensive coordinator Greg Mattison said. "I'm very confident in our players and their ability to do what we have to do."