Sergei Bubka defeated Ruben Bemelmans 6-3 6-2 in the US Open qualifying round of 64 on hard.
Bubka S. took it in straight sets.
Sergei Bubka beat Ruben Bemelmans 6-3 6-2. Umpiry, "Sergei Bubka vs Ruben Bemelmans — US Open Qualifying Round of 64", https://umpiry.com/match/2011-08-25/bemelmans-vs-bubka-us-open-q64?utm_source=cite (as of 25 August 2011).