Cornerback Coverage Responsibilities

Using our unique snap data we've now complied the numbers to see how cornerbacks are being used around the NFL (fully updated through Week 14).

| 3 years ago
Revis

Cornerback Coverage Responsibilities


Revis

At ProFootballFocus we watch every snap of every game and use that data to gain an edge at fantasy football. One of the ways we use that information is to follow pre-snap wide receiver vs. cornerback positional alignments. This allows us to identify cornerbacks who are asked to shadow top receivers, rather than just arbitrarily assigning them the moniker of being a shutdown corner because of the perceived status and ability.

By studying these defensive tendencies, we can make predictions about the on-field matchups for the upcoming slate of games and use that insight to alter our fantasy projections. The data below is a representation of our findings.

Key

Shadow – The number of games a cornerback has followed a receiver around the field.
WR1/WR2/WR3 – This is the percentage of snaps that a player has been aligned, pre-snap, with a team’s WR1/WR2/WR3
Other – The percentage of snaps a cornerback was not aligned with a WR1/WR2/WR3
Slot – The percentage of snaps a cornerback lined up in the slot
Cov – A player’s PFF coverage grade. Above 5.0 is very good, 4.9 to 1.0 is good, 0.9 to -2.0 is average, -2.1 to -6.0 is poor, and below -6.1 is bad.
TA – The number of passes thrown into a player’s coverage.
% Ct – The percentage of passes completed into a player’s coverage.
Yds – The total yardage allowed.
TD – The number of touchdowns allowed.

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Ross Miles is a lead fantasy writer on PFF Fantasy. He contributes IDP content to the site. He was the 2011 winner of the FantasyPros IDP Expert Rankings contest for both weekly in-season rankings and also for pre-season rankings and finished second in IDP rankings in 2012 and 2015. Ross is also a member of the FSWA.

  • DAN

    this is an amazing tool! great work guys, where can I find this in premium stats?

    • CJ

      It appears it is a fantasy article, so not available under premium stats.

      This does feel like a stretch as a ‘fantasy gold article’.

  • bryan

    Marcus Cooper, KC has an ‘elite’ grade of 9, yet continues to get burnt by every opp WR and picked on by every opp QB? Typo?