Updated

San Francisco tight end Vernon Davis is active for Thursday's game against the St. Louis Rams.

Davis sat out last week's loss to Indianapolis with an injured hamstring and was listed as questionable for the contest.

He has nine catches for 118 yards and two touchdowns over two games this season.

However, the 49ers will play the game without linebacker Patrick Willis and cornerback Nnamdi Asomugha, both of whom are out with groin and knee injuries, respectively.