Shilin Xu defeated Nastja Kolar 6-1 6-2 in the W25+H Irapuato round of 32 on hard.
Xu S. took it in straight sets.
Shilin Xu beat Nastja Kolar 6-1 6-2. Umpiry, "Shilin Xu vs Nastja Kolar — W25+H Irapuato Round of 32", https://umpiry.com/match/2019-03-06/kolar-vs-xu-w25-h-irapuato-r32?utm_source=cite (as of 6 March 2019).