Natasha Mayumi Tomishima defeated Mariah Plauth 6-3 6-4 in the Londrina 10K round of 32 on clay.
Tomishima N. took it in straight sets.
Natasha Mayumi Tomishima beat Mariah Plauth 6-3 6-4. Umpiry, "Natasha Mayumi Tomishima vs Mariah Plauth — Londrina 10K Round of 32", https://umpiry.com/match/2010-10-04/plauth-vs-tomishima-londrina-10k-r32?utm_source=cite (as of 4 October 2010).