(Renton, WA)  --  Running back Zac Brooks is again a Seattle Seahawk, having been signed to the team's practice squad.  The Hawks are looking to add depth at running back, with Thomas Rawls expected to be out for several more weeks with a cracked bone in his fibula.  There was no announcement yesterday on quarterback Russell Wilson, which indicates he may play Sunday against the Jets after suffering a knee injury last week against San Francisco.