Jiu Hua Zhang defeated Stephen Gleeson 6-2 6-4 in the China Masters 3 round of 16 on hard. The upset overturned the form book — Stephen Gleeson came in leading the head-to-head 2–0. Jiu Hua Zhang claimed a first win over Stephen Gleeson in three meetings, narrowing the head-to-head to 2–1.
Hua Zhang J. took it in straight sets.
Hard: level 1–1 · Carpet: Gleeson S. leads 1–0
Jiu Hua Zhang beat Stephen Gleeson 6-2 6-4. Umpiry, "Jiu Hua Zhang vs Stephen Gleeson — China Masters 3 Round of 16", https://umpiry.com/match/1994-06-13/gleeson-vs-zhang-china-masters-3-r16?utm_source=cite (as of 13 June 1994).