Marcel Zimmermann defeated Karel Triska 5-7 6-3 6-3 in the Austria F5 round of 16 on clay. The result followed the form book — Marcel Zimmermann came in leading the head-to-head 1–0. Marcel Zimmermann extended the head-to-head to 2–0.
Zimmermann M. came through in three sets.
Clay: Zimmermann M. leads 1–0 · Carpet: Zimmermann M. leads 1–0
Marcel Zimmermann beat Karel Triska 5-7 6-3 6-3. Umpiry, "Marcel Zimmermann vs Karel Triska — Austria F5 Round of 16", https://umpiry.com/match/2009-07-13/triska-vs-zimmermann-austria-f5-r16?utm_source=cite (as of 13 July 2009).