By Harry P McGill ยท September 14, 2026
There are defensive performances you can explain away. There are bad matchups, busted coverages, injuries, short fields and the occasional afternoon when an opposing quarterback simply plays out of his mind.
Then there is giving up 59 points at home.
Chicago rolled up 552 yards Sunday, including 291 on the ground, and averaged 7.9 yards every time it snapped the football. Caleb Williams threw for 269 yards, ran for 65 more and accounted for four touchdowns. D'Andre Swift rushed for 124 yards and three scores. Kyle Monangai added 100 yards on only 10 carries. At one point Carolina fought all the way back to tie the game at 31, and the defense responded by surrendering four touchdowns in the final 21 minutes.
That is not a bad day. That is a structural failure.
The number that should bother Dave Canales the most is 291. Chicago did not have to perform some great tactical mystery once the game settled in. The Bears ran the football, Carolina failed to fit it properly, and eventually every missed assignment became another chunk play.
Swift averaged nearly seven yards per carry. Monangai averaged 10. Williams repeatedly escaped contain, including touchdown runs of nine and 29 yards. Late in the third quarter, with the Panthers still very much alive, Monangai went straight through the middle for a 61 yard touchdown. In the fourth, Swift finished the humiliation with a 28 yard score.
Carolina spent the offseason adding Jaelan Phillips and Devin Lloyd. Derrick Brown was healthy. Jaycee Horn was on the field. This was not the stripped down 2024 defense that could plausibly point to half a depth chart in the training room.
That is what makes Sunday different.
Ejiro Evero arrived in Carolina in 2023 with an excellent reputation. His first Panthers defense finished fourth in total yards allowed, giving up only 293.9 yards per game. The pass defense was particularly good, allowing just 171.5 yards per game.
Those numbers also came with a warning. Carolina finished 29th in points allowed at 24.5 per game, forced only 11 turnovers and gave up 25 rushing touchdowns. The defense could limit yardage without consistently producing the plays that actually end possessions.
Then came 2024.
Carolina allowed 534 points, the most in NFL history for a 17 game season. Opponents gained 6,877 yards. They rushed for 3,057 yards and averaged 5.2 yards per carry. The Panthers finished dead last in total defense, scoring defense and rushing defense.
Evero deserved some sympathy for that season. Derrick Brown was lost after one game. Shaq Thompson went down. Other injuries accumulated. The roster simply was not good enough.
Carolina gave him another year, and 2025 rewarded the patience. The Panthers climbed to 15th in scoring defense and 16th in total defense. They allowed 77 fewer yards per game than the year before and produced 21 takeaways. Brown returned, Horn went back to the Pro Bowl and the run defense improved dramatically.
That is why Canales gave Evero an emphatic vote of confidence after last season. It also makes Sunday harder to dismiss.
The improvement last season was genuine. It was not imaginary. But there were cracks underneath it.
Carolina remained one of the league's heaviest zone coverage teams, playing zone on roughly 78 percent of its snaps. The pass rush remained near the bottom of the league in pressure rate, and the defense struggled badly getting off the field on third down.
That becomes dangerous against quarterbacks who can extend plays and offensive coaches who understand how to manipulate zone defenders. Ben Johnson spent Sunday doing exactly that. Carolina often appeared reactive rather than aggressive, with defenders chasing receivers through space instead of dictating where the football could go.
Fans see corners playing off coverage and naturally assume the solution is simply to press everybody. Football is more complicated than that. But when the same problems keep appearing across multiple seasons, the coordinator eventually owns them.
This is the question surrounding Evero now.
In 2024, the defense did not have enough talent. Fair enough. In 2025, Dan Morgan added talent and the defense improved. This offseason Carolina added even more. Phillips was supposed to improve the pass rush. Lloyd was brought in to stabilize linebacker. Brown returned as one of the league's best interior defenders. Horn gives Evero a corner capable of surviving man coverage.
And the opening result was 59 points.
Patrick Jones II being unavailable hurts. Losing Nic Scourton for the season hurts much more. But neither explains 291 rushing yards.
There comes a point where saying the players need to execute better becomes another way of saying the coaching staff has failed to make them execute better.
I do not expect Canales to fire Evero Monday morning. NFL teams rarely make that kind of move after one game, especially when the head coach spent January publicly expressing complete confidence in the coordinator.
But Evero's margin for error has become remarkably small.
The first adjustment should be philosophical. Carolina needs more aggression at the line of scrimmage. That can mean heavier fronts against the run, more movement before the snap, more selective pressure and more willingness to let Horn and Mike Jackson challenge receivers rather than consistently surrendering easy underneath space.
The Panthers also have to clean up their edge discipline. Williams repeatedly hurt them when the pocket broke down. A defense facing mobile quarterbacks cannot allow rushers to fly past the quarterback and create escape lanes large enough to park a Buick in.
And if those adjustments do not come quickly, Canales has an obvious internal option for a larger shakeup. Peter Hansen was promoted this offseason to assistant defensive coordinator in addition to coaching the linebackers. Jonathan Cooley serves as defensive passing game coordinator. Either could receive more responsibility if Canales decides the current operation needs another voice.
That does not necessarily mean firing Evero immediately. Play calling duties can be adjusted. Game planning responsibilities can shift. Run defense coordinator AC Carter can have a larger hand in repairing the front. NFL coaching staffs have plenty of ways to rearrange the furniture before throwing the couch onto the curb.
Carolina goes to Atlanta next, and there may not be a more important early season game for Evero.
Bijan Robinson is waiting there.
After allowing 291 rushing yards, facing one of football's most dangerous running backs is less a matchup than an audit.
If Carolina responds, holds its gaps, tackles properly and makes Atlanta earn points, Sunday can eventually be remembered as the horrible opener that forced necessary changes.
If the same soft edges, missed fits and explosive runs appear again, this conversation changes quickly from what Evero needs to fix to whether he should still be the man fixing it.
I have defended Evero more than some Panthers fans because 2024 really was an impossible situation and 2025 really did represent significant improvement. Both things are true.
So is this: four years into his tenure, Carolina should not be capable of surrendering a franchise record 59 points with this much defensive talent on the field.
The Panthers offense scored 37 Sunday. Bryce Young threw for 361 yards and three touchdowns. Jalen Coker had 138 receiving yards. Carolina tied the game in the third quarter.
An NFL defense should be able to win that football game.
Evero no longer needs another explanation. He needs an adjustment.
And he needs it quickly, because after Sunday, the most uncomfortable seat in Charlotte may already belong to the defensive coordinator.