Siwoo Kim overcame leg pain in the third round of the Diopen to shoot a 3-under par 67 and tie for second place. Kim is two strokes behind sole leader Sam Burns. Seongjae Lim recorded birdies and bogeys evenly, finishing tied for 20th. Last year's champion, Scottie Scheffler, slipped to a tie for 11th. Siwoo Kim will aim for the first-ever Diopen win by a Korean in the fourth round, which starts at 10:10 PM Korea time on the 19th.