Getty Kenneth Walker Seattle Seahawks The Seattle Seahawks have been hearing some trade rumblings about one of their best players during the offseason – running back, Kenneth Walker . At least that is what is being suggested by media and analysts. Indeed, Matt Holder of Bleacher Report wrote last month that the Seahawks should consider trading Walker in exchange for draft picks prior to the start of the regular season. “Walker is entering a contract year and has had declining production since