Hyung-Tae Leads Korea Open - NYTimes.com CHEONAN, South Korea - South Korea's Kim Hyung-tae shot a 5-under 66 on Saturday to take a four-shot lead in the Korea Open, while sixth-ranked Rory McIlroy had a 75 to drop 10 strokes behind. Kim had a 9-under 204 total in the OneAsia Tour event. South Korea's Hong Soon-sang was second after a 71.