It's safe to say that Pittsburgh Steelers coach Mike Tomlin is pleased with what he has seen from his defense through three weeks of training camp. He recently shared his optimism

Head coach Mike Tomlin seems to share the excitement that many fans harbor when it comes to the Steelers defense for the coming season. Despite a tough group of opponents, Tomlin believes that the team is capable of doing things not previously done by the Steelers, or any defense in the history of the league for that matter.