Thomas Strengberger S597 defeated Philipp Mullner 6-3 6-2 in the Austria F2 semi-final on clay. The upset overturned the form book — Philipp Mullner came in leading the head-to-head 1–0. Thomas Strengberger S597 claimed a first win over Philipp Mullner in two meetings, levelling the head-to-head at 1–1.
Strengberger S597 T. took it in straight sets.
Clay: Strengberger S597 T. leads 1–0 · Hard: Mullner P. leads 1–0
Thomas Strengberger S597 beat Philipp Mullner 6-3 6-2. Umpiry, "Thomas Strengberger S597 vs Philipp Mullner — Austria F2 Semi-final", https://umpiry.com/match/1999-07-12/mullner-vs-s597-austria-f2-sf?utm_source=cite (as of 12 July 1999).