All Cardinals

Cardinals’ Jonathan Gannon Firing Shocked 'Everyone'

The Arizona Cardinals have moved on, but the move still came as a shock to those in the know.
Dec 21, 2025; Glendale, Arizona, USA;  Arizona Cardinals head coach Jonathan Gannon against the Atlanta Falcons at State Farm Stadium. Mandatory Credit: Mark J. Rebilas-Imagn Images
Dec 21, 2025; Glendale, Arizona, USA; Arizona Cardinals head coach Jonathan Gannon against the Atlanta Falcons at State Farm Stadium. Mandatory Credit: Mark J. Rebilas-Imagn Images | Mark J. Rebilas-Imagn Images

In this story:


The Arizona Cardinals are long gone from prior head coach Jonathan Gannon after firing him at the conclusion of the 2025 season, though the shock factor hasn't quite settled in — at least to those in the league.

Gannon was highly expected to get a fourth season in the seat before owner Michael Bidwill and general manager Monti Ossenfort pulled the plug and eventually hired Mike LaFleur to lead the team moving into 2026.

ESPN's Josh Weinfuss offered the following passage in his takeaways from the NFL combine:

"Everyone I talked in and around the organization, and around the league, in Indy was genuinely surprised that Jonathan Gannon was fired. And I'm not using "everyone" as a general term. I literally mean everyone, everyone. Not one person I talked to said they thought it was coming. All of those people expected him to get one more year to right the ship and then a chance could happen if that didn't take place."

More on Jonathan Gannon's Split From Cardinals

The reporting around Gannon's job security very much leaned towards him staying, even through to the end of his 3-14 season. National insiders expected Gannon back mostly due to injuries and hope a new dash of blood at the coordinator spots could make a difference.

Gannon himself was adamant and confident in his security before he was fired the day after the regular season ended.

"We were going in the wrong direction, it seemed like. It came down to wins and losses. We've won one game since week two of the NFL season, and it just felt like it had gotten too far, and it was just time to go in a different direction," said team owner Michael Bidwill after firing Gannon.

Gannon's total record as Arizona's head coach was 15-36 across three years.

"It simply gets down to wins and losses. I don't want to look through every play or every game or everything along those lines. At the end of the day, it's pretty simple. It boils down to wins and losses, and we let too many of them get away."

Now, Gannon will call the Green Bay Packers' defense as their coordinator while LaFleur readies himself for his first season as Arizona's head coach.

Gannon has yet to do any media availability since being hired, so we haven't heard a chance to hear him speak on what transpired last season in the desert.

Loading recommendations... Please wait while we load personalized content recommendations


Published
Donnie Druin
DONNIE DRUIN

Donnie Druin is the Publisher for Arizona Cardinals and Phoenix Suns On SI. Donnie moved to Arizona in 2012 and has been with the company since 2018. In college he won "Best Sports Column" in the state of Arizona for his section and has previously provided coverage for the Pittsburgh Steelers and Arizona State Sun Devils. Follow Donnie on Twitter @DonnieDruin for more news, updates, analysis and more!

Share on XFollow DonnieDruin