SEOUL - Korea's Kim Hyung-Sung fired a five-under-par 67 to take a one shot lead after the second round at the OneAsia GS Caltex Maekyung Open near Seoul on Friday. Kim had six birdies and a bogey around the hilly 6,349 metre (6,943 yard) course at the Namseoul Country Club to stand at 10 under for the one billion won ($900,000) tournament. Kim Gi-Whan also shot 67 to finish in second place, while Kim Dae-Sub was a stroke further behind after posting 66. The course lived up to its reputation as a graveyard for foreigners, with Australian overnight leader Terry Pilkadaris (75) in joint 10th place and five shots off the lead. Cho Min-Gyu (73), who shared the first round lead, was seven under. "You can see it wasn't very good weather, so I am very happy with my score," said Hyung-Sung.–AFP