Naoki Tajima defeated Sung Hun Kim 6-4 6-0 in the M25 Changwon 1 qualifying round of 32 on hard.
Tajima N. took it in straight sets.
Naoki Tajima beat Sung Hun Kim 6-4 6-0. Umpiry, "Naoki Tajima vs Sung Hun Kim — M25 Changwon 1 Qualifying Round of 32", https://umpiry.com/match/2023-06-12/kim-vs-tajima-m25-changwon-1-q32?utm_source=cite (as of 12 June 2023).