Chiaki Okadaue defeated Qiang Wang 7-5 6-3 in the Obihiro 25K round of 16 on carpet.
Okadaue C. took it in straight sets.
Chiaki Okadaue beat Qiang Wang 7-5 6-3. Umpiry, "Chiaki Okadaue vs Qiang Wang — Obihiro 25K Round of 16", https://umpiry.com/match/2008-07-28/okadaue-vs-wang-obihiro-25k-r16?utm_source=cite (as of 28 July 2008).