Petr Kovacka defeated Leos Friedl 6-7 6-2 7-5 in the Czech Republic Masters 3 round of 16 on carpet. The upset overturned the form book — Leos Friedl came in leading the head-to-head 1–0. Petr Kovacka claimed a first win over Leos Friedl in two meetings, levelling the head-to-head at 1–1.
Kovacka P. came through in three sets.
Carpet: Kovacka P. leads 1–0 · Clay: Friedl L. leads 1–0
Petr Kovacka beat Leos Friedl 6-7 6-2 7-5. Umpiry, "Petr Kovacka vs Leos Friedl — Czech Republic Masters 3 Round of 16", https://umpiry.com/match/1999-10-25/friedl-vs-kovacka-czech-republic-masters-3-r16?utm_source=cite (as of 25 October 1999).