Help Wanted: Fresh, Healthy O-linemen

If you’re big, athletic, capable of pulling on traps and adept at pass blocking, Pete Carroll would like to hear from you. The Seahawks are atop the NFC West, but the offensive line is also pacing the division in banged-up bodies, leaving Carroll and line coach Art Valero scrambling to find fresh, healthy faces before traveling to Oakland on Sunday. LT Russell Okung is the latest to be sidelined after an MRI showed the rookie suffered his second high ankle sprain of the season when TE Chris Baker rolled on it during the first series of Sunday’s 22-10 win over Arizona. The first-degree sprain will likely keep Okung out this week, but won’t be as prolonged as the ankle sprain he suffered in the exhibition season that resulted in a six-week stay out of the lineup. In the wake of Okung’s injury, Tyler Polumbus — who started the first three games of the season — will move back into the lineup. The timing of Okung’s injury is awkward for the Seaha...