PFF's Khaled Elsayed ranks all 32 NFL offensive lines through the first four weeks of the season.

Eric Eager breaks down the 10 worst free agent signings, in terms of value, so far this season.

For a majority of the NFL, the first quarter of the season has passed. See which players made our All-Pro Team through Week 4.

Sam Monson explains what makes the Panthers' Josh Norman our No. 1-graded cornerback through four weeks.

The Broncos' No. 1 ranked defense has lifted Denver to 4-0. Can it continue to carry Manning and the struggling offense?

Steve Palazzolo updates the top 10 QB rankings, diving into some of the most compelling performances.

The Patriots hold the top AFC spot in our NFL power rankings. Which team has the best chance to prevent a conference title repeat?

The Packers and Patriots top our power rankings headed into the fourth week of play.

Ben Stockwell explains why Packers QB Aaron Rodgers' game grade versus Kansas City doesn't measure up to his box-score stats.

Khaled Elsayed IDs PFF's top-graded players at every position for Week 3.

San Francisco's Colin Kaepernick earned the second-lowest grade of any QB in Week 3.

Falcons pass-rusher Vic Beasley and Jaguars running back T.J. Yeldon top our ranking of the best NFL rookies entering Week 3.

Steve Palazzolo updates the top 10 QB rankings after Week 2, and goes in-depth on some of the most compelling performances.

Aaron Rodgers and the Packers top our PFF NFL power rankings entering Week 3 of the season.

Ben Roethlisberger, Aaron Donald, and Rob Gronkowski headline our Team of the Week for NFL Week 2.

Denver's Peyton Manning is tied with Houston's Ryan Mallett for the lowest QB grade in the NFL through two weeks.

The top takeaways and highest-graded players from the 49ers-Steelers game.

The top takeaways and highest-graded players from Denver's win at Kansas City.