Haden sprained his left knee last week against Tennessee. An MRI exam revealed the sprain, but it's not known how long Haden, who is having a solid second season, will be sidelined. He has been credited with eight pass breakups in four games this season after recording six interceptions last season as a rookie.
Coach Pat Shurmur is expected to provide an update on Haden and Mack following practice.
Copyright 2011 by The Associated Press