Kim dominated the final two days in North Carolina

American Anthony Kim became the youngest winner on the US PGA Tour in more than six years with victory at the Wachovia Championship.

The 22-year-old shot a final-round 69 to finish on 16 under par, five clear of Ben Curtis who shot 65.

"I can't even put it into words right now. I don't know what to say," Kim said. "It's a wonderful experience."

American Jason Bohn was third on 10 under, with Australian Robert Allenby a shot further back in fourth.

Kim began the final day with a four-stroke lead and all but wrapped up the win with four birdies on the front nine.

With more shots picked up at the 14th and 15th, he could afford bogeys on 13, 16 and 17 before sealing victory with a par on the last.