Johan Donar defeated Severin Luthi 2-6 6-3 6-3 in the USA 1 Masters 4 round of 64 on clay.
Donar J. came through in three sets.
Johan Donar beat Severin Luthi 2-6 6-3 6-3. Umpiry, "Johan Donar vs Severin Luthi — USA 1 Masters 4 Round of 64", https://umpiry.com/match/1994-03-18/donar-vs-luthi-usa-1-masters-4-r64?utm_source=cite (as of 18 March 1994).