Detroit Lions running back David Montgomery (5) celebrates his one-yard...

Detroit Lions running back David Montgomery (5) celebrates his one-yard touchdown run against the Arizona Cardinals during the first half of an NFL football game Sunday, Sept. 22, 2024, in Glendale, Ariz. Credit: AP/Ross D. Franklin

ALLEN PARK, Mich. — Detroit Lions center Frank Ragnow has been declared out for Monday night's game against the undefeated Seattle Seahawks with a pectoral injury.

Lions coach Dan Campbell made the announcement Thursday, four days before playing the NFC West-leading Seahawks.

Ragnow is a three-time Pro Bowl player who leads one of the best offensive lines in the league.

The Lions will likely move Graham Glasgow from left guard to center, a position he has played in two of his nine seasons.

Michael Niese, Kayode Awosika and Dan Skipper are potential candidates to start at guard on a reshaped line without Ragnow when the Lions (2-1) host the Seahawks (3-0) on Monday night.

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