Valentina Sulpizio defeated Li Xi 6-3 6-3 in the Madrid 10K round of 16 on clay. The result followed the form book — Valentina Sulpizio came in leading the head-to-head 1–0. Valentina Sulpizio extended the head-to-head to 2–0.
Sulpizio V. took it in straight sets.
Valentina Sulpizio beat Li Xi 6-3 6-3. Umpiry, "Valentina Sulpizio vs Li Xi — Madrid 10K Round of 16", https://umpiry.com/match/2010-03-01/sulpizio-vs-xi-madrid-10k-r16?utm_source=cite (as of 1 March 2010).