Marinko Matosevic defeated Sergei Bubka 6-4 6-4 in the Sydney qualifying round of 16 on hard.
Matosevic M. took it in straight sets.
Marinko Matosevic beat Sergei Bubka 6-4 6-4. Umpiry, "Marinko Matosevic vs Sergei Bubka — Sydney Qualifying Round of 16", https://umpiry.com/match/2010-01-09/bubka-vs-matosevic-sydney-q16?utm_source=cite (as of 9 January 2010).