Jong Woong Yoon defeated Nam Hoon Kim 7-6 7-6 in the Korea Masters 2 qualifying round on clay. The upset overturned the form book — Nam Hoon Kim came in leading the head-to-head 3–0. Jong Woong Yoon claimed a first win over Nam Hoon Kim in four meetings, narrowing the head-to-head to 3–1.
Yoon J. took it in straight sets.
Clay: level 1–1 · Hard: Hoon Kim N. leads 2–0