CHEONAN, South Korea (AP) -- 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.
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