GLENDALE, Ariz. -- The Seahawks' decision to name fullback Owen Schmitt inactive against Arizona reflects a couple of things for Seattle.
Return specialist Louis Rankin gives the Seahawks a fourth active running back. Another special-teams player, receiver Ben Obomanu, is also active after an injury sidelined him last week.
The Seahawks might also be evolving to more of a one-back, three-receiver offense without a fullback. That was the case against Detroit in Week 9.
Safety Jamar Adams, guard Mike Gibson, guard Mansfield Wrotto, defensive tackle Red Bryant, tight end Cameron Morrah and defensive end Derek Walker are also inactive for Seattle.