Stefan Koubek defeated Giovanni Lapentti 6-4 6-0 in the Australian Open qualifying round of 128 on hard. The result followed the form book — Stefan Koubek came in leading the head-to-head 1–0, defending last year's round of 32. Stefan Koubek extended the head-to-head to 2–0.
Koubek S. took it in straight sets.
Stefan Koubek beat Giovanni Lapentti 6-4 6-0. Umpiry, "Stefan Koubek vs Giovanni Lapentti — Australian Open Qualifying Round of 128", https://umpiry.com/match/2011-01-12/koubek-vs-lapentti-australian-open-q128?utm_source=cite (as of 12 January 2011).