Portis, Alexander must be stopped

After knocking off the Bucs in the opening round, the Redskins face a grueling cross-country trip to Seattle, where the Seahawks are 8-0 this season. The Seahawks are looking to take the first step toward a first-ever Super Bowl appearance but figure to have their hands full on Saturday.

The key will be finding the right matchups. Here is a look at five to keep an eye on in this game:

Complete advance scouting report