Sang Woo Noh defeated Jae Min Seol 6-4 6-7 6-4 in the Korea F3 round of 32 on hard. The upset overturned the form book — Jae Min Seol came in leading the head-to-head 1–0. Sang Woo Noh claimed a first win over Jae Min Seol in two meetings, narrowing the head-to-head to 1–1.
Woo Noh S. came through in three sets.
Hard: Woo Noh S. leads 1–0 · Clay: Seol J. leads 1–0