Natsumi Kawaguchi defeated Pamela Montez 6-0 6-0 in the W15 Cancun 5 round of 16 on hard.
Kawaguchi N. took it in straight sets.
Natsumi Kawaguchi beat Pamela Montez 6-0 6-0. Umpiry, "Natsumi Kawaguchi vs Pamela Montez — W15 Cancun 5 Round of 16", https://umpiry.com/match/2019-04-18/kawaguchi-vs-montez-w15-cancun-5-r16?utm_source=cite (as of 18 April 2019).