Off topic a bit but the 1976 Steelers' Defense had the most amazing run I ever saw.
The two-time defending Super Bowl Champion Steelers got off to a 1-4 start. Back then, it was a 14-game season; and there was just one Wild Card Team in each Conference. Starting 1-4, pretty much meant a team was NOT going to the playoffs.
The Steelers won their final nine games, and made the playoffs, losing to Oakland in the AFC Championship.
In those final 9 games, the Steelers held their opponents to 28 points ... 28!!! That's three points a game for nine straight games! That's not possible!!! The Steelers gave up just two touchdowns, and had five shut-outs! Only one team scored more than six points. Again, that is simply NOT Possible.