Vladimir Ivanov defeated Adrian Sikora 7-6 6-3 in the Kazakhstan F7 round of 16 on hard.
Ivanov V. took it in straight sets.
Vladimir Ivanov beat Adrian Sikora 7-6(6) 6-3. Umpiry, "Vladimir Ivanov vs Adrian Sikora — Kazakhstan F7 Round of 16", https://umpiry.com/match/2011-11-21/ivanov-vs-sikora-kazakhstan-f7-r16?utm_source=cite (as of 21 November 2011).