Beier Ko defeated Leticia Sobral 6-2 7-5 in the Montreal 10K round of 16 on hard.
Ko B. took it in straight sets.
Beier Ko beat Leticia Sobral 6-2 7-5. Umpiry, "Beier Ko vs Leticia Sobral — Montreal 10K Round of 16", https://umpiry.com/match/2001-06-18/ko-vs-sobral-montreal-10k-r16?utm_source=cite (as of 18 June 2001).