Hyung Tae Kwon defeated Tsung Hua Yang 6-3 6-2 in the China F4 round of 32 on hard.
Kwon H. took it in straight sets.
Hyung Tae Kwon beat Tsung Hua Yang 6-3 6-2. Umpiry, "Hyung Tae Kwon vs Tsung Hua Yang — China F4 Round of 32", https://umpiry.com/match/2007-06-18/kwon-vs-yang-china-f4-r32?utm_source=cite (as of 18 June 2007).