Why the 49ers Won't Miss New Seahawks Offensive Coordinator Brian Fleury

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This is a strange move.
The Seattle Seahawks are hiring San Francisco 49ers tight ends coach and run game coordinator Brian Fleury to replace Klint Kubiak as their offensive coordinator, according to reports. Fleury has never called plays in his career.
From the 49ers' perspective, Fleury isn't a big loss. He didn't develop George Kittle. Kittle was a great tight end well before Fleury became his coach in 2022. I bet Fleury learned more from Kittle than Kittle learned from Fleury.
In 2025, the 49ers gave Fleury the title of run game coordinator. Under his direction, the 49ers' run game ranked 30th out of 32 teams in yards per carry. Nothing he called worked. The run game was vanilla and ineffective.

The next 49ers' run game coordinator could be offensive line coach Chris Foerster, who held that title from 2022 to 2024.
From the Seahawks' perspective, this seems like a weak hire. They're the best team in the NFL. Surely, they could have found an offensive coordinator with some experience calling plays.
The Seahawks presumably chose Fleury because he knows Sam Darnold from Darnold's year in San Francisco, plus they want to keep Klint Kubiak's system in place, and those two coached together on the 49ers in 2023. I wouldn't be surprised if Kubiak personally recommended Fleury to the Seahawks before taking the job as head coach of the Las Vegas Raiders.
But Fleury is a significant step down from Kubiak. Kubiak had called plays for a season in New Orleans before the Seahawks hired him last year. He wasn't a complete mystery like Fleury is.

Fleury might be a good play caller. He also might be a horrendous one. There's no way for the Seahawks or anyone to know.
This is quite similar to the Eagles promoting Kevin Patullo to offensive coordinator after winning the Super Bowl and losing Kellen Moore. That mistake essentially ruined the Eagles' 2025 season. Now, Patullo is out after just one year, and you wonder if Fleury will meet the same fate. The Seahawks don't have time for him to go through growing pains.
Which means it's quite likely that the gap between the Seahawks and the 49ers just got smaller. We know the Seahawks have an incredible defense, but their offense is nothing special. Their freaking kicker probably should have been the Super Bowl MVP.
Don't be surprised if Fleury is back on the 49ers' coaching staff next year.
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Grant Cohn has covered the San Francisco 49ers daily since 2011. He spent the first nine years of his career with the Santa Rosa Press Democrat where he wrote the Inside the 49ers blog and covered famous coaches and athletes such as Jim Harbaugh, Colin Kaepernick and Patrick Willis. In 2012, Inside the 49ers won Sports Blog of the Year from the Peninsula Press Club. In 2020, Cohn joined FanNation and began writing All49ers. In addition, he created a YouTube channel which has become the go-to place on YouTube to consume 49ers content. Cohn's channel typically generates roughly 3.5 million viewers per month, while the 49ers' official YouTube channel generates roughly 1.5 million viewers per month. Cohn live streams almost every day and posts videos hourly during the football season. Cohn is committed to asking the questions that 49ers fans want answered, and providing the most honest and interactive coverage in the country. His loyalty is to the reader and the viewer, not the team or any player or coach. Cohn is a new-age multimedia journalist with an old-school mentality, because his father is Lowell Cohn, the legendary sports columnist for the San Francisco Chronicle from 1979 to 1993. The two have a live podcast every Tuesday. Grant Cohn grew up in Oakland and studied English Literature at UCLA from 2006 to 2010. He currently lives in Oakland with his wife.
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