Di Zhao defeated Yukun Zhang 7-5 6-3 in the Anning $10K qualifying round on clay. The result followed the form book — Di Zhao came in leading the head-to-head 1–0. Di Zhao extended the head-to-head to 2–0.
Zhao D. took it in straight sets.
Clay: Zhao D. leads 1–0 · Hard: Zhao D. leads 1–0
Di Zhao beat Yukun Zhang 7-5 6-3. Umpiry, "Di Zhao vs Yukun Zhang — Anning $10K Qualifying Round", https://umpiry.com/match/2015-06-08/zhang-vs-zhao-anning-10k-qf?utm_source=cite (as of 8 June 2015).