Woong Sun Jun defeated Young Jun Kim 7-6 1-6 7-6 in the Korea F2 round of 16 on hard. Woong Sun Jun moved ahead in the head-to-head, 2–1.
Sun Jun W. came through in three sets.
Hard: Sun Jun W. leads 2–0 · Clay: Kim Y. leads 1–0
Woong Sun Jun beat Young Jun Kim 7-6(7) 1-6 7-6(3). Umpiry, "Woong Sun Jun vs Young Jun Kim — Korea F2 Round of 16", https://umpiry.com/match/2012-05-21/jun-vs-kim-korea-f2-r16?utm_source=cite (as of 21 May 2012).