Emilio Benfele Alvarez defeated Federico Sanchez 6-3 6-2 in the Umag round of 16 on clay. The upset overturned the form book — Federico Sanchez came in defending last year's round of 32.
Benfele Alvarez E. took it in straight sets.
Emilio Benfele Alvarez beat Federico Sanchez 6-3 6-2. Umpiry, "Emilio Benfele Alvarez vs Federico Sanchez — Umag Round of 16", https://umpiry.com/match/1994-08-22/alvarez-vs-sanchez-umag-r16?utm_source=cite (as of 22 August 1994).