(Renton, WA) -- The Seahawks are looking to add depth to their offensive line with the re-signing of center Lemuel Jeanpierre. Jeanpierre played for Seattle over the past four seasons at center and guard, and started eleven of those contests. He was brought in this week after Patrick Lewis suffered an ankle injury in the Cincinnati game last week. The Seahawks have also re-activated fullback Derrick Coleman, who needs clearance from team doctors before he'll be available to play tomorrow night against San Francisco.