Xinyun Han defeated Ye Ra Lee 2-6 7-6 6-2 in the Shenzhen $25K round of 32 on hard. The upset overturned the form book — Ye Ra Lee came in leading the head-to-head 1–0. Xinyun Han claimed a first win over Ye Ra Lee in two meetings, levelling the head-to-head at 1–1.
Han X. came through in three sets.
Xinyun Han beat Ye Ra Lee 2-6 7-6(4) 6-2. Umpiry, "Xinyun Han vs Ye Ra Lee — Shenzhen $25K Round of 32", https://umpiry.com/match/2015-04-20/han-vs-lee-shenzhen-25k-r32?utm_source=cite (as of 20 April 2015).