Four games into the 2026 season, and the Nebraska defense is already looking like a completely and much improved unit. There is a clear edge they appear to be playing with, as they embody their coordinator's ethos: Simple, Fast, Violent.

The numbers don’t lie, and neither does the eye test. What used to be a group that could cave in at the worst possible times, in the wrong places, is now playing with a real edge—especially when it comes to getting after the quarterback.

Rewind to last year.

Under defensive coordinator John Butler, the Huskers finished 2025 with an overall decent but certainly flawed defense, especially down the stretch when it mattered most. They were elite against the pass—regularly ranking in the top five nationally in passing yards allowed—but the run defense was a constant concern, hovering around 90th to 100th in the country and giving up north of 170 yards per game on the ground.

Sacks were scarce (right around 105th nationally with just 22 on the season), tackles for loss were middle of the pack, and the late-season collapse against Penn State and Iowa exposed every soft spot imaginable in Butler's defense.

Butler’s scheme leaned heavily on a 3-3-5 base (although I am not sure that is the scheme he wanted to run) that worked well in coverage but left the front vulnerable against Big Ten power runs. After those final two blowouts, Head Coach Matt Rhule made the hard call and moved on. Comments by Matt Rhule lead this writer to believe Butler began blaming the blowouts on the players "not being good enough."

Enter Rob Aurich.

The hiring process itself was unorthodox. Aurich came to Lincoln, met with associate head coach Phil Snow, toured the facilities, and then found himself sitting through three of Matt Rhule’s daughters’ youth basketball games. No PowerPoint presentation. No quiet conference room, no formal setting. Just football talk while sneakers squeaked, balls bounced, kids yelled, and parents cheered. Rhule later said he was blown away by how Aurich handled the chaos and still delivered clear, passionate answers about scheme and culture. He certainly made an impression.

The tape from San Diego State sealed it. Aurich had taken over a mediocre Aztec defense and flipped it into one of the nation’s stingiest units almost overnight.

What Aurich brought to Nebraska is a 4-2-5 / 4-3 hybrid that prioritizes four down linemen. He and Rhule wanted more bodies up front from the jump—better for stopping the run, better for generating consistent pressure, and a cleaner fit for both the Big Ten and the talent already on the roster.

The early results are in - and it appears to be working out.

Through four games, the Huskers rank in the top five in total defense, allowing just over 200 yards per game. Scoring defense sits around 10th nationally at 12 points per game. The pass defense remains elite (top 10), but the real jump is against the run—now hovering around 20th nationally and holding opponents under 100 yards a game.

And then there are the sacks.

Nebraska is averaging nearly four per game and already sits among the national leaders with 15 through four contests. That pressure is coming from everywhere.

Williams Nwaneri is growing into a legitimate nightmare on the edge. The big defensive end notched a career-high two sacks against Michigan State alone and continues to disrupt plays in the backfield.

Donovan Jones is emerging as a playmaker from the secondary, adding multiple sacks of his own—including a momentum-shifting strip-sack against the Spartans—while also picking off a pass and forcing turnovers.

Guys like Riley Van Poppel, Jahsear Whittington, and others are rotating in and contributing to the chaos.

It’s still early...and....

....Four games is a small sample, and the competition has not been overwhelming. In the coming weeks, the competition will get much tougher.

But the intensity, the physicality, the sack production, and the clear improvement in the areas that sunk last year’s defense are beacons of hope.

Rob Aurich’s hire is looking like one of the best moves Matt Rhule has made in Lincoln. The Blackshirts are starting to look like Blackshirts again.