Seahawks place DE Cassius Marsh on injured reserve


The Seattle Seahawks placed defensive end Cassius Marsh on injured reserve Saturday and signed tight end RaShaun Allen and safety Steven Terrell from the practice squad to the 53-man roster.

Marsh broke a bone on the outside of his foot during practice Wednesday. Coach Pete Carroll said it was a non-contact injury suffered while coming off the snap.

Earlier Saturday, Seattle completed the trade that sent wide receiver Percy Harvin to the New York Jets for a conditional draft pick.

Defending Super Bowl champion Seattle (3-2) is at St. Louis (1-4) on Sunday.