Carlos Hyde's foot ailment will continue to keep him on the sideline.
SANTA CLARA, Calif. - 49ers running back Carlos Hyde will have at least 38 days off from game action to allow the stress fracture in his left foot to heal.
San Francisco ruled its starting running back out for Sunday's game against the Arizona Cardinals, marking the fourth straight game the Ohio Sate alum will be sidelined. Hyde hasn't played since the Thursday night loss Oct. 22 to the Seattle Seahawks.
Hyde has not practiced since, which was two games after he initially suffered the injury Oct.