Ann Li defeated Yanina Wickmayer 6-3 6-2 in the Australian Open qualifying round of 64 on hard. The upset overturned the form book — Yanina Wickmayer came in leading the head-to-head 1–0. Ann Li claimed a first win over Yanina Wickmayer in two meetings, levelling the head-to-head at 1–1.
Li A. took it in straight sets.
Ann Li beat Yanina Wickmayer 6-3 6-2. Umpiry, "Ann Li vs Yanina Wickmayer — Australian Open Qualifying Round of 64", https://umpiry.com/match/2020-01-16/li-vs-wickmayer-australian-open-q64?utm_source=cite (as of 16 January 2020).