The opening days of the 2010 PGA Championship at Whistling Straits in Kohler, WI proved to be hot ones! With temps soaring into 90's and matching humidity, the Cobra Crew didn't have a problem staying warm. Along with some photos of the practice area and on course, we've posted some highlight footage from the "Battle to the Rock," where Ian and his caddie Terry attempt to hit an exposed rock off the shore of Lake Michigan for a small wager.
