Self taught swing from watching youtube.com videos of Tiger Woods' swing and reading Woods' book. Has never used an instructor.
Attended Shin Sung High School in An Yang, South Korea.
Favorite team is the Doosan Bears, a South Korean pro baseball team.
Favorite athlete is Ji Sun Park, a pre-soccer player who used to compete for Manchester United.
Dream foursome would include Ironman, James Bond and the Terminator.
Not many people know he has a sense of humor.
Favorite quote is a Korean saying, "The harder I work now the more beautiful my spouse will be later."