Shuichi Sekiguchi defeated Jui Chen Hung 6-2 6-3 in the China F6 qualifying round on hard.
Sekiguchi S. took it in straight sets.
Shuichi Sekiguchi beat Jui Chen Hung 6-2 6-3. Umpiry, "Shuichi Sekiguchi vs Jui Chen Hung — China F6 Qualifying Round", https://umpiry.com/match/2013-08-05/hung-vs-sekiguchi-china-f6-qf?utm_source=cite (as of 5 August 2013).