Robert Witz defeated Di Lin 6-2 6-1 in the China Masters 4 round of 32 on hard.
Witz R. took it in straight sets.
Robert Witz beat Di Lin 6-2 6-1. Umpiry, "Robert Witz vs Di Lin — China Masters 4 Round of 32", https://umpiry.com/match/1994-06-13/lin-vs-witz-china-masters-4-r32?utm_source=cite (as of 13 June 1994).