Gerald Melzer defeated Roman Borvanov 5-7 7-6 6-1 in the Houston qualifying round of 16 on clay.
Melzer G. came through in three sets.
Gerald Melzer beat Roman Borvanov 5-7 7-6(2) 6-1. Umpiry, "Gerald Melzer vs Roman Borvanov — Houston Qualifying Round of 16", https://umpiry.com/match/2013-04-07/borvanov-vs-melzer-houston-q16?utm_source=cite (as of 7 April 2013).