The Seattle Seahawks are about to find out how much losing at least one of their top cornerbacks means to their defense.

Seattle Seahawks coach Pete Carroll said Monday that he cannot comment on the possibility that his starting cornerbacks, Richard Sherman and Brandon Browner, face a four-game suspension for violating the NFL's policy on performance-enhancing drugs.
Seattle Seahawks coach Pete Carroll expects to have his starting cornerbacks available this Sunday in Chicago.
Brandon Browner is not a typical NFL cornerback.
The Seattle Seahawks have traded starting cornerback Josh Wilson to the Baltimore Ravens for a conditional 2011 draft pick.