Jan Mertl defeated Igor Zelenay 6-3 2-6 6-2 in the Austria F2 round of 16 on clay. The upset overturned the form book — Igor Zelenay came in leading the head-to-head 2–0, but Jan Mertl had been the form player, winning 2 of their last 5 on clay. Jan Mertl claimed a first win over Igor Zelenay in three meetings, narrowing the head-to-head to 2–1.
Mertl J. came through in three sets.
Clay: level 1–1 · Carpet: Zelenay I. leads 1–0
Jan Mertl beat Igor Zelenay 6-3 2-6 6-2. Umpiry, "Jan Mertl vs Igor Zelenay — Austria F2 Round of 16", https://umpiry.com/match/2003-07-14/mertl-vs-zelenay-austria-f2-r16?utm_source=cite (as of 14 July 2003).