It's no secret that the Bears have had two lackluster seasons. The defense got old and the offense underachieved last year. The new Bears regime has done what is needed to do to make the team younger.
I knew that the Chicago Bears were an old team last year, I just didn't realize that they were among the oldest teams in the league.
I saw a tweet yesterday from Chase of FootballProspective.com and pro-football-reference.com. He posted an article that looked at Approximate Value-adjusted roster ages. If you're into football history, trivia and advanced stats at all I recommend giving Chase a follow.