Sang Woo Noh defeated Soong Jae Cho 6-2 7-6 in the Korea F8 round of 32 on clay. The upset overturned the form book — Soong Jae Cho came in leading the head-to-head 2–1. That levelled the head-to-head at 2–2.
Woo Noh S. took it in straight sets.
Clay: Woo Noh S. leads 2–0 · Hard: Cho S. leads 2–0
Sang Woo Noh beat Soong Jae Cho 6-2 7-6(4). Umpiry, "Sang Woo Noh vs Soong Jae Cho — Korea F8 Round of 32", https://umpiry.com/match/2016-09-05/cho-vs-noh-korea-f8-r32?utm_source=cite (as of 5 September 2016).