San Francisco coach Mike Singletary called out a number of players, including quarterback Alex Smith, after the team's 31-6 loss to Seattle on Sunday. "Alex (Smith) is our quarterback," Singletary told the media. "At no time did I think about putting David Carr into the football game." In the locker room, however, reports indicate that Singletary "called out" Smith, receiver Michael Crabtree and the offensive line.