Robert Beal Injury: Out with concussion

Beal (concussion) has been ruled out for Monday night's game against Carolina, Cam Inman of The San Jose Mercury Newsreports.

Beal remained sidelined from practice all week after suffering a concussion in the 49ers' Week 11 win over the Cardinals. The 26-year-old primarily contributes to special teams, so his absence will not significantly impact the defense.