Daniel Muller defeated Bertram Steinberger 7-6 3-6 7-6 in the Czech Rep F3 round of 32 on clay.
Muller D. came through in three sets.
Daniel Muller beat Bertram Steinberger 7-6(6) 3-6 7-6(4). Umpiry, "Daniel Muller vs Bertram Steinberger — Czech Rep F3 Round of 32", https://umpiry.com/match/2007-05-21/muller-vs-steinberger-czech-rep-f3-r32?utm_source=cite (as of 21 May 2007).