Defensive line rankings entering the 2021 NFL season
Ranking all 32 NFL defensive front-sevens
2022 NFL defensive line rankings: Los Angeles Rams take top spot
PFF Rankings: Ranking all 32 defenses ahead of the 2020 NFL season
PFF50: The 50 best players in the NFL right now
PFF Rankings: Ranking all 32 defenses ahead of NFL Week 6
NFL Week 10 PFF ReFocused: Arizona Cardinals 32, Buffalo Bills 30
Interior Defender Rankings: The 32 best DIs entering the 2021 NFL
PFF ranks all 32 run defenses ahead of the 2019 NFL season
Every NFL team's top-three players entering the 2022 season