Hunter Mahan reacts when his second shot on the second hole of the South Course at Torrey Pines falls into a bunker during the final round of the Farmers Insurance Open golf tournament in San Diego, Sunday, Jan. 30, 2011.

Hunter Mahan reacts when his second shot on the second hole of the South Course at Torrey Pines falls into a bunker during the final round of the Farmers Insurance Open golf tournament in San Diego, Sunday, Jan. 30, 2011.