• THE FIRST LOOK

    PGA Championship at Whistling Straits

  • Dustin Johnson mistakenly grounded his club in a bunker on the 72nd hole at the 2010 PGA at Whistling Straits. (Richard Heathcote/Getty)Dustin Johnson mistakenly grounded his club in a bunker on the 72nd hole at the 2010 PGA at Whistling Straits. (Richard Heathcote/Getty)