Coming off the bye week, we take a look at how Keith Butler's cover 2 defense has done so far this season over a trilogy of articles.
A few weeks ago a commenter requested we take a look back at the Pittsburgh Steelers transition to a Cover 2 defense in our Steelers Film Room series. Seemed like a good bye week challenge, and we have finally started this three-part series where we start with the rough beginnings of the Cover 2, and transition to the scheme which has been creating turnovers for the 2015 Steelers.
Before we get started, realize the first GIF is from the preseason.