Cardinals' Tyrann Mathieu: Doubtful for Sunday

Mathieu (shoulder) is listed as doubtful to play Sunday against the Redskins.

Analysis:

Mathieu missed the Cardinals' past two practices due to his shoulder problem, which had kept him sidelined since Week 8 before he returned last Sunday. Unfortunately, the ailment is likely to force him into another absence already this weekend, but Arizona's activation of fellow safety Tyvon Branch from injured reserve represents a potential replacement to complement D.J. Swearinger, who has already seen extensive playing time with Mathieu in and out of the lineup this season.