Warren Sharp analyzes how the Pittsburgh Steelers' defensive changes led to a victory over the Indianapolis Colts in Week 9.
The Steelers, known as the third most blitz-heavy team in the NFL, drastically reduced their blitz rate. After using their season-high blitz percentage of 46% against the Green Bay Packers in Week 8, where it backfired, they cut it down to 24% against the Colts, their lowest of the season.
Along with lowering their blitz frequency, the Steelers adjusted their coverage schemes significantly. They deployed their highest rate of Cover 2 coverage this season and their second-lowest rate of man coverage. This unpredictability disrupted the Colts' passing attack.
The Steelers also delivered their best run defense performance so far, facing the NFL's top-ranked rushing offense in the Colts. Before this, the Steelers had mainly played against rushing offenses ranked 18th or lower across six games, while their own run defense was ranked 16th.
"The creativity and lack of predictability defensively threw off the Colts' passing game."
With these combined adjustments, the Steelers managed to contain the Colts’ potent offense and secure the win.
Author's summary: The Steelers’ significant defensive strategy changes—particularly reducing blitzing and increasing Cover 2—were key to neutralizing the Colts’ top-ranked offense and winning in Week 9.