Walker improving in pass pro

Seahawks HC Pete Carroll complimented rookie RB Kenneth Walker. Carroll really focused on Walker’s improvement in pass protection. "He could play all three downs, and we'd feel comfortable with it,” Carroll shared. Rashaad Penny is currently batting a minor goin injury, but the veteran remains on track to start Week 1. How long that lasts, however, is certainly in question. Neither guy projects for big pass volume -- but the 3rd-down/receiving down role appears up for grabs here.