Packers are NFL's second-youngest team

NFC West colleague Mike Sando has compiled his annual roster rankings by age, and the results are of particular interest in the NFC North.

Based on rosters as of Sunday morning, the Detroit Lions are the fourth-oldest team in the NFL. The Green Bay Packers, meanwhile, are the second-youngest. Keep in mind that NFL teams will continue to tweak their rosters over the next few days, but nothing should dramatically shake up these rankings.

The Packers ensured their continued youth by including 10 rookies among the 53 players on their final roster Saturday. And as the chart in Mike's post shows, the Lions' offense is primarily responsible for their relative age.

The Lions' offensive line includes a pair of 32-year-olds in Jeff Backus and Dominic Raiola. Backup receiver Rashied Davis is also 32. Backup quarterback Shaun Hill and running back Maurice Morris are 31. And tight end Will Heller, kick returner Stefan Logan and receiver Nate Burleson are all 30.

There are many paths to building a winning roster, and these rankings aren't a comment as much as they are a peek into each team's philosophy. With that said, here are the full NFC North rankings:

4. Detroit Lions

10. Minnesota Vikings

23. Chicago Bears

31. Green Bay Packers