Allie Kiick defeated Kayla Day 6-2 6-3 in the W25 Surprise round of 16 on hard.
Kiick A. took it in straight sets.
Allie Kiick beat Kayla Day 6-2 6-3. Umpiry, "Allie Kiick vs Kayla Day — W25 Surprise Round of 16", https://umpiry.com/match/2019-02-15/day-vs-kiick-w25-surprise-r16?utm_source=cite (as of 15 February 2019).