Jia Jing Lu defeated Clara Tauson 5-7 7-6 7-6 in the W25 Nanning quarter-final on hard. The upset overturned the form book — Clara Tauson came in ranked #44, leading the head-to-head 1–0, but Jia Jing Lu had been the form player, winning 4 of their last 8 on hard. Jia Jing Lu claimed a first win over Clara Tauson in two meetings, levelling the head-to-head at 1–1.
Lu J. came through in three sets.
Jia Jing Lu beat Clara Tauson 5-7 7-6(7) 7-6(5). Umpiry, "Jia Jing Lu vs Clara Tauson — W25 Nanning Quarter-final", https://umpiry.com/match/2019-10-25/lu-vs-tauson-w25-nanning-qf?utm_source=cite (as of 25 October 2019).