Vladimir Polyakov defeated Artem Oganesyan 6-4 6-2 in the Russia F5 round of 32 on carpet.
Polyakov V. took it in straight sets.
Vladimir Polyakov beat Artem Oganesyan 6-4 6-2. Umpiry, "Vladimir Polyakov vs Artem Oganesyan — Russia F5 Round of 32", https://umpiry.com/match/2013-05-06/oganesyan-vs-polyakov-russia-f5-r32?utm_source=cite (as of 6 May 2013).