Updated NFL roster rankings for all 32 teams: Strengths
Edge Defender Rankings: The 32 best players entering the 2021 NFL
Top 10 graded interior defenders - through Week 4
2023 NFL Draft guard-center rankings: Peter Skoronski the clear
PFF: Chargers' Derwin James checks in as top safety in NFL
Eagles News: Jordan Davis places high in interior defender
PFF Rankings: Ranking all 32 defenses ahead of the 2020 NFL season
PFF Edge Rankings: Top 32 ahead of the 2023 NFL season
PFF Interior Defender Rankings: Top 32 ahead of the 2023 NFL