With free agency approaching (March 14), we're analyzing each position on the New York Jets' roster and examining possible upgrades:
Position: Defensive line
2018 cap hits of top returnees:
Key stat: The once-formidable run defense regressed in 2017, as the Jets allowed 1,887 yards, their highest total since 2012. On a per-carry basis, their 4.05 average ranked 15th in the league. A closer look reveals the root of the problem: Shoddy tackling. They allowed 951 yards after contact, a ranking of 29th, per ESPN Stats & Information.