In the quiet rooms where NFL executives, scouts, and coaches conduct their business, reputations are often built as slowly as stone walls. Yet, for Detroit Lions linebacker Jack Campbell, the foundation has already been laid with aggressive, high-impact precision. Following a 2025 season that saw him earn first-team All-Pro honors, Campbell has firmly established himself as the engine of the Lions' defense. However, the latest positional surveys suggest that the league’s inner circle remains divided on his true standing among the game’s elite.

ESPN’s recent 2026 ranking of off-ball linebackers, aggregated from surveys of league personnel, placed Campbell fifth. While this marks his first appearance in the top 10, the consensus is far from monolithic. One anonymous pollster placed Campbell as the best linebacker in football, while another opted to exclude him from their top-ten list entirely. This statistical and analytical dissonance reflects a player who is currently caught between his rapid rise and the stubborn gravity of established veteran reputations.

For the Lions, the verdict is already in. The team backed their internal assessment of Campbell by securing him with a four-year, $81 million extension earlier this offseason. His performance in 2025 provided the rationale: a career-high 176 total tackles—the most by a Detroit player since Chris Spielman in 1994—coupled with five sacks, three forced fumbles, and two fumble recoveries. On the advanced metrics side, his 90.2 Pro Football Focus grade placed him second among all NFL linebackers.

Jack Campbell in action during a Detroit Lions game.
Image accompanying Sidelionreport coverage of Jack Campbell.Image source: sidelionreport.com

Yet, the specific hierarchy of the ranking has caused friction among analysts and fans. Placing Campbell behind Fred Warner (No. 1) and Roquan Smith (No. 2) is largely viewed as a nod to longevity and sustained, multi-year dominance. The inclusion of Philadelphia’s Zack Baun and Cleveland’s sophomore standout Carson Schwesinger ahead of him, however, has triggered debate. Schwesinger, in particular, is being lauded for his potential and a stellar rookie campaign, leading to comparisons with legends like Luke Kuechly. Analysts argue that while Schwesinger’s trajectory is electric, Campbell’s output—especially his sack production and run-stop win rate—outpaces the current resume of his peers ranked above him.

One veteran AFC assistant coach provided the most balanced view of the Lions' anchor, calling him, Excellent football IQ, tough, physical, plays downhill, instinctive, aware, leader—throwback football player. This description underscores the exact quality that makes the ranking discrepancies so stark: Campbell is being evaluated as a traditional, physical linebacker in an era increasingly obsessed with athletic projects.

Detroit Lions linebacker Jack Campbell.
Image accompanying SI.com coverage of Jack Campbell.Image source: si.com

As Campbell steps into his role as the primary defensive leader following the departure of Alex Anzalone, the stakes for 2026 are clear. With defensive coordinator Kelvin Sheppard at the helm, Campbell will be the primary signal-caller for a unit facing significant changes in the secondary. He is no longer just a high-potential draft pick or a rising star; he is the established core of a Detroit defense that demands greatness.

Ultimately, rankings serve as a snapshot of perception, not a definitive final word on contribution. If Campbell’s trend of year-over-year improvement holds, the debate over whether he is the fifth, third, or first-ranked linebacker may become moot by the time the 2026 season concludes. For now, he carries the fuel of being overlooked by some, a familiar position for a player who has spent his career proving that the draft board and the consensus polls are merely starting points.

Sources

These sources formed the evidence pack for this article. Links open the original publisher; inclusion does not imply endorsement.

  1. miningjournal.net original
  2. Jeremy Reisman original
  3. sidelionreport.com original
  4. Mike Payton original
  5. si.com original
  6. Jeremy Reisman Tue, July 14, 2026 at 1:00 PM UTC · 2 min read original
  7. lionswire.usatoday.com original