St. Louis Rams RB Steven Jackson runs against the 49ers in San Francisco

St. Louis Rams RB Steven Jackson runs against the 49ers in San Francisco

St. Louis Rams RB Steven Jackson (39) is bottled up by San Francisco 49ers Justin Smith at Candlestick Park in San Francisco on October 4, 2009. The 49ers defeated the Rams 35-0. UPI/Terry Schmitt