Ji Sung Nam defeated Woong Sun Jun 6-1 4-6 6-1 in the Korea F8 qualifying round on hard. The upset overturned the form book — Woong Sun Jun came in leading the head-to-head 1–0, but Ji Sung Nam had been the form player, winning 4 of their last 5 on hard. Ji Sung Nam claimed a first win over Woong Sun Jun in two meetings, levelling the head-to-head at 1–1.
Nam J. came through in three sets.
Ji Sung Nam beat Woong Sun Jun 6-1 4-6 6-1. Umpiry, "Ji Sung Nam vs Woong Sun Jun — Korea F8 Qualifying Round", https://umpiry.com/match/2014-06-30/jun-vs-nam-korea-f8-qf?utm_source=cite (as of 30 June 2014).