Mark Nielsen defeated Josef Fischer 6-0 6-1 in the USA F17C round of 32 on clay.
Nielsen M. took it in straight sets.
Mark Nielsen beat Josef Fischer 6-0 6-1. Umpiry, "Mark Nielsen vs Josef Fischer — USA F17C Round of 32", https://umpiry.com/match/2001-07-09/fischer-vs-nielsen-usa-f17c-r32?utm_source=cite (as of 9 July 2001).