San Francisco 49ers running backs coach Tom Rathman calls to his team in the first half of an NFL football game against the Seattle Seahawks, Sunday, Dec. 8, 2013, in San Francisco.
San Francisco 49ers running backs coach Tom Rathman calls to his team in the first half of an NFL football game against the Seattle Seahawks, Sunday, Dec. 8, 2013, in San Francisco. Marcio Jose Sanchez AP
San Francisco 49ers running backs coach Tom Rathman calls to his team in the first half of an NFL football game against the Seattle Seahawks, Sunday, Dec. 8, 2013, in San Francisco. Marcio Jose Sanchez AP