The Broncos continued to handle business. while the Cardinals' playoff hopes took a hit. Here are the NFL power rankings after Week 12.

Here's a look at where the Detroit Lions stand in national power rankings following their 24-6 victory over the Indianapolis Colts in Week 12 to improve to 10-1 on the season. Sports Illustrated Power ranking: 1st Previous ranking: 1st The Lions—12 games into the season by the way—have become the first team in NFL history to have a running back tandem score 10-plus touchdowns apiece in back to back seasons.

How high did the Broncos rise and how far did the 49ers fall in our Week 13 Power Rankings? Plus, we look at every team's FPI rankings.