Jing Jing Lu defeated Aleksandrina Naydenova 6-4 6-4 in the Zhengzhou semi-final on hard.
Lu J. took it in straight sets.
Jing Jing Lu beat Aleksandrina Naydenova 6-4 6-4. Umpiry, "Jing Jing Lu vs Aleksandrina Naydenova — Zhengzhou Semi-final", https://umpiry.com/match/2016-05-21/lu-vs-naydenova-zhengzhou-sf?utm_source=cite (as of 21 May 2016).