Brian Dunn defeated Bobby Mariencheck 6-2 6-2 in the USA 1 Masters 3 round of 16 on hard.
Dunn B. took it in straight sets.
Brian Dunn beat Bobby Mariencheck 6-2 6-2. Umpiry, "Brian Dunn vs Bobby Mariencheck — USA 1 Masters 3 Round of 16", https://umpiry.com/match/1996-04-05/dunn-vs-mariencheck-usa-1-masters-3-r16?utm_source=cite (as of 5 April 1996).