Those are the across-the-board rankings of the Steelers' defense today. 1 against the Run 1 against the Pass 1 in fewest Total Yards No team has finished that way since the great 1991 Philadelphia Eagles defense of Reggie White, Jerome Brown, Clyde Simmons, Seth Joyner et. al. Some argue for that as the greatest defense ever and compare it to those of the 1976 Steelers, the 1985 Chicago Bears and the 2000 Baltimore Ravens. Source: Steelers defense setting the pace in NFL