I found some different info on Packers.com about the CB injury situation. Perhaps it’s not as rosy as it seemed. Here’s the section I am referring to:
Multiple-WR sets The Packers have done well with their “Big Five” formation this season, but the Seahawks may be in position to spread things out a little bit too with the return of wide receiver Deion Branch from injury.
With Branch, Seattle boasts depth and explosiveness in its receiving corps that rivals Green Bay’s. If Bobby Engram, D.J. Hackett, Nate Burleson and Branch are all on the field at the same time, they and veteran quarterback Matt Hasselbeck will test the depth of the Packers’ secondary.
Even if Will Blackmon is unable to help on defense, the Packers are confident their nickel (five defensive backs) and dime (six) packages, which require three and four cornerbacks, respectively, can match up against Seattle’s multiple weapons.
“We feel very comfortable with every one of those guys,” Head Coach Mike McCarthy said. “Tramon has done an excellent job, Frank Walker has done a good job when he’s in there. Jarrett Bush is healthy again (after a calf injury), so he finally looks like himself here last week and throughout the practice this week. We feel very good about our secondary.”