Chi Wan Kim defeated Arata Ito 6-2 6-3 in the Korea Masters 4 round of 32 on clay.
Wan Kim C. took it in straight sets.
Chi Wan Kim beat Arata Ito 6-2 6-3. Umpiry, "Chi Wan Kim vs Arata Ito — Korea Masters 4 Round of 32", https://umpiry.com/match/1991-05-20/ito-vs-kim-korea-masters-4-r32?utm_source=cite (as of 20 May 1991).