With the coaching carousel spinning once again as we simultaneously head into the NFL playoffs, the spotlight is on the league's teachers and tacticians. With that in mind, Bucky Brooks ranks the top five coaching staffs right now.

We're mere days away from the start of the NFL playoffs. Our crew here at CBSSports.com is covering things from every conceivable angle, and one angle that we need to hit is the coaching angle. The players on the field will obviously determine the result of each game,