Reporting from Detroit, we’re diving into the Detroit Lions’ defensive line and edge rusher needs as free agency approaches. The legal tampering window opens Monday at noon, and deals can officially be signed Wednesday at 4 p.m., March 12. Today, we’re focusing on how the Lions could address their defensive front. Previously, we’ve covered the quarterback, wide receiver, tight end, offensive line, and running back positions.
Looking at the roster, here’s the breakdown:
Under contract:
- EDGE: Aidan Hutchinson, Josh Paschal, Za’Darius Smith, Nate Lynn, Isaac Ukwu (reserve/futures)
- DL: Alim McNeill, DJ Reader, Mekhi Wingo, Chris Smith (reserve/futures), Brodric Martin
Expiring contracts:
- EDGE: John Cominsky, Marcus Davenport, Al-Quadin Muhammad, Mitchell Agude (ERFA)
- DL: Levi Onwuzurike, Kyle Peko, Jonah Williams, Myles Adams (RFA), Pat O’Connor
Best available free agents:
- EDGE: Khalil Mack (Chargers), Joey Bosa (Chargers), Josh Sweat (Eagles)
- DL: Milton Williams (Eagles)
- EDGE: Malcolm Koonce (Raiders)
Potential Lions fits:
- EDGE: Chase Young (Saints), Matthew Judon (Falcons)
- DL: Calais Campbell (Dolphins), Poona Ford (Chargers)
- EDGE: Michael Hoecht (Rams), Neville Gallimore (Rams), Tanoh Kpassagnon (Saints)
- DL: Javon Kinlaw (Jets)
Internally, the Lions face some big questions this offseason. Can they re-sign Levi Onwuzurike, and what happens with Za’Darius Smith’s contract? Additionally, Aidan Hutchinson is due for a major extension, and whether that comes sooner rather than later could be a priority.
Looking at the free agent class, the defensive line is strong, but not mind-blowing. Re-signing Levi Onwuzurike and adding depth pieces could be the best strategy before the draft, especially considering this year’s defensive line draft class is expected to be deep.
Onwuzurike, a second-round pick in the Brad Holmes and Dan Campbell era, is crucial. After missing significant time with back injuries, he returned in 2023 and played a full season before making an impact in 2024. He was one of the few creating pressure on a defense ravaged by injuries. It would be tough for the Lions to let Onwuzurike leave for free agency after waiting three years to see this kind of performance. Pro Football Focus projects his deal at $16.5 million over two years, and if that holds, the Lions should act fast as the market could drive up his value.
Another potential returnee is Al-Quadin Muhammad, who impressed with three sacks in nine games and two starts. It wouldn’t be surprising to see him back in the mix.
The top edge rusher names available are Khalil Mack and the recently released Joey Bosa. Mack, 34, had a solid 2024 season for the Chargers and remains a force against the run, despite a slight dip in sack numbers. He’s a proven veteran, and given his age, a shorter deal could be in the cards. The Lions should explore Mack’s interest, especially if he’s looking for a contender, as his style would fit well in Detroit’s defense.
Chase Young, once viewed as a surefire sack machine, has had an injury-riddled career but is still a viable option. Last year, he played all 17 games for the Saints and totaled 5.5 sacks and eight tackles for loss. While he hasn’t lived up to his potential since being drafted, his size and pass-rushing ability still make him an intriguing prospect for Detroit.
Calais Campbell, 38, is another name to watch. The former All-Pro continues to play at a high level, and while he’s in the twilight of his career, he could bring depth to Detroit’s defensive line at a reasonable cost. His experience could be invaluable, and like Mack, he may prefer a contender.
Tanoh Kpassagnon, despite an injury-limited 2024, brings physicality and versatility. At 6-foot-7 and 289 pounds, he can play both inside and outside on the defensive line. He could be a strong under-the-radar signing for the Lions, particularly with the Saints introducing a new coaching staff.
Other veteran players to keep an eye on include Poona Ford and Javon Kinlaw. The 29-year-old Ford showed promise with the Chargers last season, starting all 17 games and recording three sacks. His versatility would help add depth, especially with Alim McNeill and Mekhi Wingo recovering from ACL injuries. As for Kinlaw, the 27-year-old former top-15 pick may not have lived up to expectations, but there’s always a chance the Lions could revive his career.
With the edge defender market lacking top-tier talent beyond the headline names, it’s no surprise that the Lions are linked to this position in almost every mock draft and trade rumor as they look to solidify their defensive front for next season.
