Sergei Bubka defeated Igor Zelenay 6-2 6-3 in the Czech Rep F4 round of 16 on hard.
Bubka S. took it in straight sets.
Sergei Bubka beat Igor Zelenay 6-2 6-3. Umpiry, "Sergei Bubka vs Igor Zelenay — Czech Rep F4 Round of 16", https://umpiry.com/match/2006-11-27/bubka-vs-zelenay-czech-rep-f4-r16?utm_source=cite (as of 27 November 2006).