Breaking down PFF game grades for Notre Dame defense in win over Purdue, tell me about this news in (https://www.on3.com/teams/notre-dame-fighting-irish/news/breaking-down-pff-game-grades-for-notre-dame-defense-in-win-over-purdue/)
27-09-2026
The article titled “Breaking down PFF game grades for Notre Dame defense in win over Purdue” was published by Tyler James on On3’s Blue & Gold following Notre Dame’s dominant 49–10 victory over Purdue.
Here is an overview of what the piece covers:
Scope and Focus: The article analyzes Pro Football Focus (PFF) evaluation metrics to assess the overall performance and efficiency of the Notre Dame defense throughout the rivalry game.
Key Defensive Categories: It breaks down individual and unit grading across four primary defensive phases:
Pass Rushing: Highlighting a dominant pressure performance, keyed by six sacks and consistent disruption of Purdue’s passing attack, featuring standouts like Bryce Young.
Run Defense: Evaluating defensive line push and interior containment in limiting Purdue’s ground game.
Tackling: Looking at tackling efficiency, open-field execution, and missed-tackle counts.
Coverage: Assessing secondary play, pass breakups, and receiver containment, including the impact of emerging contributors like freshman starter Joey O’Brien and linebacker Kyngstonn Viliamu-Asa.
Snap Counts and Rotations: The report details defensive coordinator snap-count distributions, identifying which starters and rotational underclassmen earned high marks and expanded roles moving forward.