Kuan Yi Lee defeated Issei Okamura 7-6 6-4 in the China F12 semi-final on clay.
Lee K. took it in straight sets.
Kuan Yi Lee beat Issei Okamura 7-6(2) 6-4. Umpiry, "Kuan Yi Lee vs Issei Okamura — China F12 Semi-final", https://umpiry.com/match/2016-07-16/lee-vs-okamura-china-f12-sf?utm_source=cite (as of 16 July 2016).