Hyung Chan Lim defeated Sung Jun Park 6-4 7-6 in the Korea F2 qualifying round of 32 on hard.
Chan Lim H. took it in straight sets.
Hyung Chan Lim beat Sung Jun Park 6-4 7-6(4). Umpiry, "Hyung Chan Lim vs Sung Jun Park — Korea F2 Qualifying Round of 32", https://umpiry.com/match/2013-05-06/lim-vs-park-korea-f2-q32?utm_source=cite (as of 6 May 2013).