Top Defensive Linemen in 2025 NFL Free Agency: Best Fits Market Value and Predictions
In the NFL, top-tier pass rushers often steal the spotlight, but interior defensive linemen play just as crucial a role in a team’s success. The ability to clog running lanes and generate pressure from the inside is invaluable, making dominant defensive tackles and interior linemen some of the most sought-after free agents. With stars like Chris Jones, Dexter Lawrence, and Jalen Carter setting the standard, teams looking to strengthen their defensive fronts will have intriguing options in free agency this offseason.
Last year, we saw defensive tackle Christian Wilkins cash in on a $110 million deal with the Las Vegas Raiders, while D.J. Reader transitioned from the Cincinnati Bengals to the Detroit Lions. Additionally, the Tennessee Titans secured a potential steal in Sebastian Joseph-Day. This year’s free agency class brings another wave of interior disruptors looking for lucrative contracts and new opportunities. Below, we rank the top five available defensive linemen, analyze their market value, and explore potential landing spots.
Top Five Defensive Linemen in 2025 Free Agency
5. Poona Ford (Los Angeles Chargers)
Age: 29 | Projected AAV: $6.6 million (41st)
Best Team Fits: Arizona Cardinals, New England Patriots, San Francisco 49ers
Ford started his NFL career as an undrafted free agent with the Seattle Seahawks in 2018. Over time, he established himself as a reliable starter, accumulating 7.5 sacks across five seasons before signing a one-year deal with the Buffalo Bills in 2023. Though his tenure in Buffalo was brief, Ford thrived with the Chargers in 2024, recording 39 tackles, three sacks, nine quarterback hits, five passes defended, and even securing his first career interception. Ford’s ability to play multiple positions along the defensive line makes him a versatile asset for any team in need of interior reinforcement.
4. D.J. Jones (Denver Broncos)
Age: 30 | Projected AAV: $11.2 million (27th)
Best Team Fits: Buffalo Bills, Cincinnati Bengals, Carolina Panthers
While not known for his pass-rushing ability, Jones is a premier run-stopper who played a vital role in Denver’s No. 7 total defense and No. 3 scoring defense in 2024. He tallied 42 combined tackles and one sack, contributing to a defensive front that led the NFL in sacks (63) and finished second in pressure percentage (40%). Given his track record of success with both San Francisco and Denver, Jones could be a valuable addition for a team looking to solidify its run defense.
3. B.J. Hill (Cincinnati Bengals)
Age: 30 | Projected AAV: $9 million (33rd)
Best Team Fits: Green Bay Packers, Chicago Bears, Buffalo Bills
Hill has been a staple of Cincinnati’s defensive line since being acquired in a 2021 trade. His ability to generate interior pressure (7.5 sacks, 30 QB hits over the last two seasons) makes him a valuable asset. However, with the Bengals facing major contract decisions—including Ja’Marr Chase’s record-breaking extension and the uncertain futures of Tee Higgins and Trey Hendrickson—Hill could be on his way out. If so, he will likely be pursued by playoff contenders looking for a veteran presence on the defensive line.
2. Levi Onwuzurike (Detroit Lions)
Age: 26 | Projected AAV: $4.5 million (46th)
Best Team Fits: Carolina Panthers, Miami Dolphins, Los Angeles Chargers
After years of limited playing time, Onwuzurike finally got his chance to shine in 2024, delivering 28 tackles, 13 QB hits, and 1.5 sacks. His potential as an interior pass-rusher makes him one of the most intriguing free agents available. Given his age and upside, Onwuzurike could be a perfect fit for a rebuilding team or a squad looking to add a rotational piece with long-term potential.
1. Milton Williams (Philadelphia Eagles)
Age: 26 | Projected AAV: $12 million (24th)
Best Team Fits: Arizona Cardinals, New England Patriots, Minnesota Vikings
Williams had a breakout performance in Super Bowl LIX, recording four pressures and two sacks on Patrick Mahomes. That effort capped off a career-best season in which he registered five sacks and 10 quarterback hits while playing limited snaps. Impressively, Williams recorded the highest pressure rate among Eagles defenders (14.2%) and led all interior linemen in PFF’s pass rush grade (91.7), edging out Kansas City’s Chris Jones. As one of the youngest and most disruptive defensive tackles on the market, Williams is expected to command a significant contract this offseason.
Other Notable Free Agent Defensive Linemen
- Sebastian Joseph-Day (Titans) – Solid run defender with starting experience.
- Bobby Brown III (Rams) – Young, developmental interior lineman with upside.
- Austin Johnson (Bills) – Versatile veteran capable of playing multiple roles.
- Derrick Nnadi (Chiefs) – Proven run-stopper with playoff experience.
- Jarran Reed (Seahawks) – Productive pass-rusher still capable of making an impact.
- Adam Butler (Raiders) – Strong interior depth piece with pass-rushing ability.
- Teair Tart (Chargers) – Emerging talent who can thrive in the right system.
- Sheldon Rankins – Former first-round pick who remains a solid rotational player.
Final Thoughts on the 2025 Defensive Line Free Agency Class
This year’s free agency period will see several impact interior linemen available for teams in need of defensive reinforcements. While players like Milton Williams and Levi Onwuzurike are poised for big paydays due to their youth and upside, veterans such as B.J. Hill and D.J. Jones offer proven production and leadership. As we approach the 2025 offseason, it will be fascinating to see where these top defensive linemen land and how their signings shape the landscape of the NFL.
With teams prioritizing both pass-rushing prowess and run-stopping ability, expect intense competition for the best available talent on the defensive line.
