Daily DLP: How Bad was the Lions D in 2025? – Detroit Lions Podcast

The Detroit Lions defense in 2025 was not bad, it was untimely. They ranked 22nd in scoring defense but finished 17th in yards allowed per game and ninth on third downs, and Pro Football Focus graded them as a top-five defense overall. The real issue was explosive plays and situational lapses at key moments.

Was the Detroit Lions defense actually bad in 2025?

No. The unit performed better than its reputation. As Jeff Risdon noted, the Lions were 22nd in points allowed, 17th in yards per game at 332.8, and middle of the pack at 5.4 yards per play. Crucially, they allowed a 36.9 percent third-down conversion rate, which ranked ninth, while the offense converted 38.8 percent, 19th.

That disconnect fuels the perception. The defense was on the field in tough spots and failed at the worst times, which is different from being bad snap-to-snap.

Which numbers explain the gap between strong grades and points allowed?

Excellent. PFF’s cumulative defensive grade for Detroit was 81.8, fifth overall, with a 78.5 run defense grade that ranked fourth. Tackling graded at 74.9, second behind the Green Bay Packers. The pass rush ranked fifth, and pressure rate ranked fourth, with help from Detroit Lions edge rusher Aidan Hutchinson. Coverage graded 74.1, tenth.

Raw team data backs several strengths: Detroit allowed the sixth-lowest completion rate at 61.6 percent, averaged 7.3 yards per pass allowed which ranked 23rd, and posted an 8.11 percent sack rate, eighth. Special teams graded sixth. The defense simply surrendered too many explosive plays and got burned by short fields when the offense failed on third and fourth downs. Those two factors drove points more than down-to-down quality.

What must change in 2026 to turn solid metrics into stops?

Cut the explosives and win the pivotal snaps. That means finishing drives with takeaways or stops on third and manageable, and protecting field position instead of gifting short fields.

As Jeff Risdon theorized, using more zone coverage and replacing some base 4-3 snaps with extra defensive backs or an additional lineman instead of a linebacker can specifically help in coverage. He also noted using the punter a little more in marginal situations to avoid feeding opponents favorable field position.

Turnovers and situational management

Risdon’s Houston analogy underscores it: clean up turnover differential and third-down execution and a defense that already grades well turns those metrics into points prevented.

Do the Lions have the personnel to fix it?

Yes. Detroit Lions edge rusher Aidan Hutchinson closed strong after a slump and remains the headliner up front. Detroit Lions linebacker Jack Campbell delivered impact against the run, and the interior pairing of Detroit Lions defensive tackle Alim McNeill and Detroit Lions defensive tackle Tyleik Williams should be a strong one-two punch.

Depth has improved in the secondary, though, as Jeff Risdon cautioned, safety Brian Branch and safety Kerby Joseph entering the start of the year is not optimal. Detroit Lions linebacker Alex Anzalone’s role can flex within sub-packages to prioritize coverage matchups. Bottom line, as Risdon put it, the defense was unfortunate and untimely in 2025, and those are correctable issues. He’s over the 10.5 win total.

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Chris
Chris is the founder of everything you see here. A former radio presenter and Detroit native, he now resides in sunny California – and like so many of us, he found himself marooned on an island devoid of other Lions fans. After spending a few years in the Detroit Lions Reddit community he decided to start the Detroit Lions Podcast. Its become the #1 Detroit Lions podcast, and regularly ranks with the top podcasts in Detroit. With a mixture of pre-recorded shows, live & recorded phone-ins, and live post-game broadcasts - this is his slice of Honolulu Blue heaven.