Philipp Mullner defeated Herbert Wiltschnig 6-4 6-3 in the Austria F1 round of 16 on clay.
Mullner P. took it in straight sets.
Philipp Mullner beat Herbert Wiltschnig 6-4 6-3. Umpiry, "Philipp Mullner vs Herbert Wiltschnig — Austria F1 Round of 16", https://umpiry.com/match/2003-07-07/mullner-vs-wiltschnig-austria-f1-r16?utm_source=cite (as of 7 July 2003).