Arizona Cardinals' D-line in bottom half of league, per PFF
Falcons DT Grady Jarrett ranked as PFF's No. 4 interior defensive lineman
Top 10 Interior Defensive Linemen heading into the 2019 NFL Season
PFF Rankings: The NFL's top 25 interior offensive linemen ahead of the 2020 NFL season, NFL News, Rankings and Statistics
PFF's top-15 interior defensive linemen in the 2019 NFL Draft, NFL Draft
PFF Interior Defender Rankings: Top 32 ahead of the 2023 NFL season, NFL News, Rankings and Statistics
Giants have two players in top 12 of PFF defensive line rankings - Big Blue View
PFF ranks the top-10 edge defenders ahead of the 2019 NFL season, NFL News, Rankings and Statistics
49ers D-linemen earning impressive PFF grades compared to previous seasons
Cleveland Browns defensive line at No. 12 in PFF rankings - Dawgs By Nature