Engram gained 18 yards on the play on which he was injured. He stayed in the game for a short time afterward.
"Injuries are a part of this thing and you deal with it," Holmgren said. "The young 'uns have to step up and play. We've said that already, and now they just have to do it for a while."
Also, defensive tackle Marcus Tubbs failed a physical and was officially terminated by the team, Holmgren said. Tubbs, the Seahawks' 2004 first-round pick, had a history of injuries and surgeryon both kneesand had not practiced in training camp. He was on the physically-unable-to-perform list.
Tubbs can be re-signed by the Seahawks but is also now a free agent and can sign with any team
