SAN FRANCISCO, CA – DECEMBER 19: Aldon Smith #99 of the San Francisco 49ers in action against the Pittsburgh Steelers at Candlestick Park on December 19, 2011 in San Francisco, California. (Photo by Ezra Shaw/Getty Images)
SAN FRANCISCO, CA – DECEMBER 19: Aldon Smith #99 of the San Francisco 49ers in action against the Pittsburgh Steelers at Candlestick Park on December 19, 2011 in San Francisco, California. (Photo by Ezra Shaw/Getty Images)