Seattle Seahawks

Seahawks’ surging offensive line loses its trigger man, for maybe a month

Coming off one of its most complete games this season, the Seahawks’ offensive line is losing its trigger man.

Seattle (7-2) will be without starting center Jalen Sundell on Sunday when the team goes to Inglewood, California, to play the Los Angeles Rams (7-2) for first place in the NFC West. Sundell, who has started the first nine games, left the Seahawks’ 44-22 win over Arizona this past Sunday with a knee injury.

Olu Oluwatimi replaced Sundell for the final two-plus quarters of the Arizona game. Oluwatimi was Seattle’s starting center for the last two months of the 2024 season, following the abrupt retirement of Connor Williams 12 months ago.

“Olu will be our center right now,” Macdonald said.

Sundell, an undrafted rookie from North Dakota State last year, beat out Oluwatimi for the job in training camp this past summer. He was more athletic getting to blocks on linebackers and even safeties on the third level of defenses down the field.

He’s been centering an offensive line that has allowed quarterback Sam Darnold to be sacked only 10 times through nine games. Asked how long Sundell may be out, coach Mike Macdonald said Monday afternoon: “It’s going to be multiple weeks. I’d say IR (injured reserve) is under consideration.”

If the team puts him on injured reserve, Sundell will miss a minimum of the next four games. The soonest he could return to play would be Dec. 14 when Indianapolis comes to Lumen Field.

“Not season-ending, as of today,” Macdonald said.

“I thought he was playing really well for us. ... He’s tough as crap. We’ll see how it goes. Hopefully we’ll get him back (next month).

“Olu is also a really good player, and he’s played great football for us. And that’s what we’re going to need from him.”

Seattle Seahawks center Jalen Sundell (61) is helped off the field during the second quarter of the game against the Arizona Cardinals at Lumen Field, on Sunday, Nov. 9, 2025, in Seattle.
Seattle Seahawks center Jalen Sundell (61) is helped off the field during the second quarter of the game against the Arizona Cardinals at Lumen Field, on Sunday, Nov. 9, 2025, in Seattle. Brian Hayes bhayes@thenewstribune.com

With Sundell then Oluwatimi replacing him at center, Seattle’s offensive line plowed a season-high 46 times in the running game for a season-best 198 yards against the Cardinals. Seattle romped to a 35-0 lead. The offense then ran 25 times after halftime, while throwing only two passes.

Yet Oluwatimi made multiple mistakes. On his first play after Sundell limped off the field with 9 minutes left in the second quarter, Oluwatimi lifted the ball before snapping it from the Cardinals 1-yard line to quarterback Sam Darnold. That snap infraction was a 5-yard penalty that pushed Seattle back to the 6.

On the next snap, Oluwatimi blocked and spun Arizona’s Dalvin Tomlinson to the turf as running back Zach Charbonnet ran past them for a 6-yard touchdown. That increased the Seahawks’ lead to 35-0.

On his third snap, after a change of possession with the Seahawks backed against their goal line, Oluwatimi didn’t get the ball back cleanly to Darnold. The Cardinals recovered that fumble at the 2-yard line, then scored their first touchdown.

“Those are things that we can work operationally,” Macdonald said.

They’re going to have to. They won’t beat the Rams malfunctioning on snaps and giving L.A. the ball on their own goal line.

“Well, the first one was with Olu. I think was the first snap, so that’s something we have to be better at,” Macdonald said..

“Happened again over there in four-minute (situation, in the fourth quarter) with Drew (Lock) and Bryce (Cabledue).

“Can’t have the ball on the ground in snaps.”

Cabledue, a rookie guard and tackle, replaced Oluwatimi midway through the fourth quarter when the Seahawks’ reserves entered with Lock, the backup quarterback.

Seattle Seahawks center Jalen Sundell (61) walks out before the game against the Tampa Bay Buccaneers at Lumen Field, on Sunday, Oct. 5, 2025, in Seattle.
Seattle Seahawks center Jalen Sundell (61) walks out before the game against the Tampa Bay Buccaneers at Lumen Field, on Sunday, Oct. 5, 2025, in Seattle. Brian Hayes bhayes@thenewstribune.com

Center depth now

The Seahawks have Christian Haynes as an option to backup Oluwatimi at center. Haynes is entering the final week of practicing. on the scout team, coming off injured reserve. By the end of this week the Seahawks have to add him to the active roster, put him back on IR to end his season, or release or trade him, per NFL rules about its 21-day practice window for guys returning from injured reserve.

Haynes failed multiple times last year to win the starting right-guard job as a rookie third-round draft choice. He failed to win it again in training camp this summer; Anthony Bradford won that competition and is starting there. In the meantime, Seattle’s previous offensive coaching staff late last season began practicing Haynes as a backup center.

New offensive coordinator Klint Kubiak and new line coaches John Benton and Rick Dennison continued working Haynes as a backup center this summer when it became apparent he wasn’t winning the guard spot over Bradford.

Haynes played in an outside-zone blocking scheme similar to what Kubiak, Benton and Dennison are using this Seahawks season, when he played for the University of Connecticut. That familiarity had him starting at right guard when training camp began in late July. Then Bradford was clearly better.

Macdonald said Haynes will practice at both backup guard and backup center this week.

The coach also of Bradford “I thought he played one of his better games” against Arizona.

Dec 8, 2024; Glendale, Arizona, USA; Seattle Seahawks offensive tackle Jalen Sundell (61) against the Arizona Cardinals at State Farm Stadium. Mandatory Credit: Mark J. Rebilas-Imagn Images
Seattle Seahawks offensive lineman Jalen Sundell (61) against the Arizona Cardinals, Dec. 8, 2024, at State Farm Stadium in Glendale. Mark J. Rebilas USA TODAY NETWORK

This story was originally published November 10, 2025 at 4:44 PM.

Gregg Bell
The News Tribune
Gregg Bell is the Seahawks and NFL writer for The News Tribune. He is a two-time Washington state sportswriter of the year, voted by the National Sports Media Association in January 2023 and January 2019. He started covering the NFL in 2002 as the Oakland Raiders beat writer for The Sacramento Bee. The Ohio native began covering the Seahawks in their first Super Bowl season of 2005. In a prior life he graduated from West Point and served as a tactical intelligence officer in the U.S. Army, so he may ask you to drop and give him 10. Support my work with a digital subscription
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