Korean-American golfer Na Sang-wook has won his first U.S. PGA Tour title at the Justin Timberlake Shriners Hospitals for Children Open.

Na, known as Kevin Na in the U.S. finished the day at six-under 65 for a tournament-record 23-under 261 total at the match in Las Vegas on Sunday.

Na and American Nick Watney were tied for the lead on the 17th hole, but Na pulled away with a 42-foot birdie putt on the par-3 hole.

Meanwhile, South Korean golfer Wi Chang-soo finished 16th in Sunday’s tournament at 15 under par.