Natalia Cheng defeated Antonella La Viola 6-3 6-4 in the Buenos Aires 10K round of 32 on clay.
Cheng N. took it in straight sets.
Natalia Cheng beat Antonella La Viola 6-3 6-4. Umpiry, "Natalia Cheng vs Antonella La Viola — Buenos Aires 10K Round of 32", https://umpiry.com/match/2009-04-13/cheng-vs-viola-buenos-aires-10k-r32?utm_source=cite (as of 13 April 2009).