Xinyun Han defeated Tammi Patterson 6-4 6-3 in the Sydney 25K round of 16 on hard.
Han X. took it in straight sets.
Xinyun Han beat Tammi Patterson 6-4 6-3. Umpiry, "Xinyun Han vs Tammi Patterson — Sydney 25K Round of 16", https://umpiry.com/match/2009-03-02/han-vs-patterson-sydney-25k-r16?utm_source=cite (as of 2 March 2009).