Filip Krajinovic defeated Artem Sitak 6-2 6-3 in the Houston qualifying round of 32 on clay.
Krajinovic F. took it in straight sets.
Filip Krajinovic beat Artem Sitak 6-2 6-3. Umpiry, "Filip Krajinovic vs Artem Sitak — Houston Qualifying Round of 32", https://umpiry.com/match/2009-04-04/krajinovic-vs-sitak-houston-q32?utm_source=cite (as of 4 April 2009).