Kitayama fires 64 to take PGA Classic lead

World No.289 Kurt Kitayama has shot a career-low 64 to take a one-shot lead after the first round of the Honda Classic in Palm Beach Gardens.

Kitayama missed the cut in his last five starts but that didn't stop him from posting a six-under score at the PGA National Resort and Spa's Champion Course, known to be a challenging track.

He leads Daniel Berger, Chris Kirk and Slovakia's Rory Sabbatini, who all made 65s.

Kitayama started on the back nine and birdied his first three holes, then recovered from a lone bogey by stringing together four more birdies at holes 3-6, the last a 21-foot putt from just off the green.

"Getting off to a start like that helps you relax," Kitayama said. "It takes a little pressure off going into the Bear Trap (Nos. 15-17 at PGA National). For me, starting off that way kind of calms me down."

The 29-year-old has three worldwide wins in Europe and Asia but none on the PGA Tour.

"When you're struggling, I think (there's) just that self-motivation to keep getting better and finding a way to figure it out," he said. "It's kind of how you've got to keep going."

Berger compiled five birdies, four on the front nine, during a bogey-free round. The Florida native is one of the highest-ranked players (No.21) in the Honda field.

"I felt really comfortable out here and I got some good prep leading up to the week," Berger said.

"I came out on Sunday before the tournament and played some golf. It was kind of a mellow week in terms of preparation, and like I said, sleeping in your own bed is always amazing."

Kirk had a wild ride with eight birdies and three bogeys, while the 45-year-old Sabbatini matched Berger by avoiding bogey at PGA National for the first time in his career.

"When I did miss it today, I