HAVEN, WIS. — Golf can test your mind and tweak your body, can infuriate and discombobulate, can make you wonder why you didn't stick to something less demanding, like neuroscience.
Golf is the simplest and yet most difficult game in existence. It can cause blood blisters, cursing jags, profligate spending and self-recrimination, and yet there are days when the wind dissipates and the nerves calm, the swing finds its plane and all seems right with the world.
Nick Watney found that zone on Saturday at the PGA Championship. The long, lean Californian had his way with Whistling Straits, shooting a 66 in the third round to take a three-shot lead into what promises to be a blustery Sunday.
"The nature of this golf course is there's train wrecks everywhere, so I think every hole is pivotal," Watney said. "Par is good. Especially if the weather is bad."
After two days of fog delays and threatening weather patterns, Whistling Straits turned sunny and simple on Saturday. The top six players on the leaderboard all shot 67 or better.
After finishing seventh at the Masters and the British Open this season, Watney will chase his first major title on Sunday, when winds of up to 25 miles per hour are predicted.
"I'm really looking forward to it," Watney said. "It'll be fun, it'll be a challenge and I'm really excited."
The magic of major championship golf is its utter unpredictability. There were dozens of contenders as Saturday dawned, but by the end of a long, beautiful, typically surprising day, Watney was promising to become the next Louis Oosthuizen -- or the next Dustin Johnson.