Week 7 Lockdown Report: The NFL's best defenders at preventing separation in coverage

• Jaycee Horn leads the way: The Panthers cornerback locked his receiver down on 87.50% of his opportunities in Week 7.

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Estimated reading time: 5 minutes

It’s never too early to start preparing for next season, and for PFF, that means looking at ways to improve PFF Premium Stats. One way we’re looking to enhance the experience is by introducing more data into the mix.

Over the last couple of weeks, we have presented a new metric we’ve coined “Lockdown Percentage,” which identifies The NFL's best defenders at preventing separation in coverage.

Here is how the league's defenders have fared after seven weeks of action.

What is Lockdown Percentage? 

This metric focuses on coverage, measuring how well a defender prevents a receiver from getting open. It excludes plays where the defender intentionally gives up space to protect the first-down marker or limit yards after the catch.

Week 7 lockdown report (min. 7 opportunities)