San Francisco, Baltimore, Pittsburgh, Washington, Houston, Indianapolis and Dallas all employ it.

Is it time the Vikings adjusted the defensive depth chart, re-structured talent and reformed our 7-man-front to this successful formation?

Kevin Williams plays nose tackle. Jared Allen and Brian Robison DEs. Everson Griffen and Chad Greenway play OLBs. Jared Brinkley and Erin Henderson ILBs. Invest an early round draft pick on an updgrade somewhere in that 7 man mix?

Did we run this formation this year?