Green Bay became the first No. 7 seed to win a postseason game last season, and they'll look to do it again in Philly on Sunday

Here is the full list of power rankings for every team in the playoffs and Wild Card weekend. The Houston Texans secured their second playoff berth early on, but the team has had problems with upper-echelon talent in the AFC. They were handily beaten by both the Baltimore Ravens and Kansas City Chiefs.

Here's a guide to NFL playoffs, including Wild Card matchups, the road to the Super Bowl, and who's performing the halftime show.