Su Jeong Jang defeated Akiko Omae 6-3 6-2 in the Gifu $80K round of 32 on hard. The upset overturned the form book — Akiko Omae came in leading the head-to-head 2–0, but Su Jeong Jang had been the form player, winning 5 of their last 8 on hard. Su Jeong Jang claimed a first win over Akiko Omae in three meetings, narrowing the head-to-head to 2–1.
Jang S. took it in straight sets.
Su Jeong Jang beat Akiko Omae 6-3 6-2. Umpiry, "Su Jeong Jang vs Akiko Omae — Gifu $80K Round of 32", https://umpiry.com/match/2017-05-02/jang-vs-omae-gifu-80k-r32?utm_source=cite (as of 2 May 2017).