Chien Hsun Lo defeated Yuchen Wu (2000) 6-1 6-2 in the China F9 qualifying round of 32 on hard.
Hsun Lo C. took it in straight sets.
Chien Hsun Lo beat Yuchen Wu (2000) 6-1 6-2. Umpiry, "Chien Hsun Lo vs Yuchen Wu (2000) — China F9 Qualifying Round of 32", https://umpiry.com/match/2016-05-30/2000-vs-lo-china-f9-q32?utm_source=cite (as of 30 May 2016).