NFL Defenses Forecast for the Upcoming Season

The performance of NFL defenses often feels, well, unpredictable. Sales figures may fluctuate annually, but teams excel at creating turnovers. Still, some top-tier defenses look positioned to make a significant impact this coming season—and even beyond, reshaping the landscape of the league by 2025.

So, which team can claim the title of best defense this year? Let’s dive into the analysis.

The Ravens are currently leading predictions for both offense and defense. This is a clear nod to their solid team-building and consistency. Heading into the season, they seem well-balanced on both ends, with a noticeable boost expected on defense. With coordinator Zach Orr entering his second year, he found his rhythm towards the end of last season. The team boasts impressive depth along the front seven, with veteran Kyle Van Noy and DT Nnamdi Madubuike driving the pass rush, complemented by LB Roquan Smith. While they lost Saldarius Washington in the secondary, they welcomed highly-touted rookie Malaki Starks, who was part of the 2025 NFL Draft. Additionally, acquiring CB Jaire Alexander in free agency lets Marlon Humphrey slot into cornerback, forming a formidable trio with Alexander and Nate Wiggins. This defense appears poised for success heading into 2025.

The defending champion Eagles have risen to the second spot on defense for several reasons. They retained almost all of their core talents like DT Jalen Carter and LB Zack Baun, alongside secondary players Cooper Dejean and Quinyon Mitchell. Plus, they have one of the best defensive coordinators in Vic Fangio. Clever drafting might help them refill gaps caused by free agency departures or retirements. Issues like Milton Williams’ exit? No problem—Moro Ojomo will fill in. As for Josh, is he still feeling the pressure? Jalyx Hunt ended last season strong and is set to step up. The only real concern lies with the second cornerback position, where there is currently a competitive battle among Kelly Ringo, newcomer Jacolian Bennett, and Adrie Jackson. Dejean can hold his own outside, but identifying a reliable second corner is critical since he thrives in the slot.

With the Broncos, the defense is truly a mixed bag of strengths. They rank among the top three defenses in the league under returning DC Vance Joseph, boasting continuity alongside new talent. Their defensive line is a diverse mix of body types, featuring DTs DJ Jones and Zach Allen, both contributing significantly to the unit. On the edges, John Franklin-Myers stands out, supported by a speedy pass-rushing trio in Nick Bonito, Jonah Ellis, and Jonathon Cooper. The secondary, led by the talented Patrick Surtain II, adds depth, with Riley Moss expected in the second corner spot. Although LB DRE Greenlaw and SALANOA HUFANGA are working back from injuries, if they can get back to near-full strength, the Broncos could reclaim their former glory.

Meanwhile, Texans head coach De Mecoryan has considerably revamped Houston’s defense, mirroring elements from the 49ers coached by Ryans. The defensive line features dominant edge rushers Daniel Hunter and Will Anderson Jr., ready to disrupt at every snap. Their secondary, with standout CB Derek Stingley Jr., exudes aggression. CB Kamari Lassiter, a promising rookie, and S Calen Bullock add further strength. This group embodies the “hit first and ask questions later” mentality. However, questions linger about their linebackers. LB Azeez Al-Shaair should add stability, but LB Henry Tuotoo is still gaining experience.

I’m quite impressed with how the Seahawks have been finishing the season. Under coach Mike McDonald, they’ve fortified their defensive line. Among their veterans are Leonard Williams and DeMarcus Lawrence, complemented by younger talents like Byron Murphy II. Their secondary, featuring CBS Devon Witherspoon and RIQ Wool, looks promising. However, concerns remain about the second level of defense. Ernest Jones shows potential, yet his speed is a bit of a worry, and Knight is still young, which could lead to big plays in the middle. Regardless, I think Seattle’s defense could emerge as a top-four unit.

The Vikings benefit from having one of the game’s best defensive coordinators in Brian Flores. They retain key talent like John Greend and CB Byron Murphy. Still, the health of some aging stars poses a challenge. While they’ve added depth to their defensive tackle spot with players like Jonathan Allen and Javon Hargrave, their durability remains a concern. If they can regain previous form, this defense could thrive again. Also, there’s some uncertainty regarding their second external corner, but Josh Meterrace could be a viable option.

And then we have the Cardinals. Am I a bit high on them? Perhaps. I admire their defensive talent and structure. Under defensive coordinator Nick Laris and head coach Jonathan Gannon, they’ve cultivated a unique style featuring a three-safety setup. However, size was once an issue, though they’ve recently fortified that area with players like DT Dalvin Tomlinson and edge rusher Josh Sweat. Calais Campbell’s return and first-round rookie Walter Nolen round off a physically imposing defense. The secondary, led by Sudda Baker and Jalen Thompson, is solid, while Garrett Williams is a standout slot defender. Although their outside corners are youthful, they show immense potential. This could signal a significant leap for Arizona’s defense.

Honorable mention: Los Angeles Chargers, Pittsburgh Steelers, Chicago Bears, Kansas City Chiefs.