Ka Po Tong defeated Na Li 6-4 4-6 6-2 in the Shenzhen 25K round of 16 on hard.
Tong K. came through in three sets.
Ka Po Tong beat Na Li 6-4 4-6 6-2. Umpiry, "Ka Po Tong vs Na Li — Shenzhen 25K Round of 16", https://umpiry.com/match/2000-05-29/li-vs-tong-shenzhen-25k-r16?utm_source=cite (as of 29 May 2000).