Brewers assistant general manager Gord Ash said that team physician William Raasch was scheduled to review the MRI of Chris Narveson's left shoulder on Friday. Narveson was placed on the disabled list Friday with a torn left rotator cuff. He'll miss an extended period of time no matter what, but we'll know more about his status after Raasch has a chance to review the MRI. Surgery would knock him out for the season and perhaps longer. Marco Estrada will fill in for him Saturday, but Wily Peralta might be a better long-term solution for the rotation.