Joao Cunha Silva defeated David Nainkin 6-4 3-6 7-5 in the Washington round of 64 on hard. The upset overturned the form book — David Nainkin came in defending last year's round of 64.
Cunha Silva J. came through in three sets.
Joao Cunha Silva beat David Nainkin 6-4 3-6 7-5. Umpiry, "Joao Cunha Silva vs David Nainkin — Washington Round of 64", https://umpiry.com/match/1996-07-15/nainkin-vs-silva-washington-r64?utm_source=cite (as of 15 July 1996).