Si Si Qiu defeated Tomoko Sugano 6-1 6-3 in the Chengdu 25K round of 32 on hard.
Qiu S. took it in straight sets.
Si Si Qiu beat Tomoko Sugano 6-1 6-3. Umpiry, "Si Si Qiu vs Tomoko Sugano — Chengdu 25K Round of 32", https://umpiry.com/match/2007-04-30/qiu-vs-sugano-chengdu-25k-r32?utm_source=cite (as of 30 April 2007).