> Jason McCourty

PFF Senior Analyst Mike Renner looks at the free agents who can make an immediate impact for an NFL team.

Pro Football Focus' list of the top-10 cornerbacks set to hit free agency this offseason.

Senior Analyst Mike Renner runs down the list of the top NFL free agents set to hit the open market.

Pro Football Focus' 2019 Free Agency Profile for pending free agent cornerback Jason McCourty.

PFF's Mike Renner walks through our top-25 cornerbacks in the NFL of the 2018 season.

Senior Analyst Mike Renner outlines PFF's all-32 team rankings in the defensive secondary, a unit that can make, or break your team.

NFL Editor Mark Chichester takes a look at the highest-graded veterans from the 2018 NFL season.

PFF's Ben Cooper digs through the PFF data to explain why the Patriots' secondary can carry an uncharacteristically sluggish offense through the postseason and beyond.

PFF's NFL Team of the Week highlights the outstanding play of individuals at every position over the course of Week 16 of regular season action in the NFL.

The New England Patriots defeated the Buffalo Bills, 24-12, in Week 16 of the 2018 NFL season.