Kristian Pless defeated Jan Mertl 6-4 6-3 in the Roland Garros qualifying round of 128 on clay.
Pless K. took it in straight sets.
Kristian Pless beat Jan Mertl 6-4 6-3. Umpiry, "Kristian Pless vs Jan Mertl — Roland Garros Qualifying Round of 128", https://umpiry.com/match/2006-05-23/mertl-vs-pless-roland-garros-q128?utm_source=cite (as of 23 May 2006).