Andrew Watson defeated Alfredo Perez 6-1 6-2 in the USA F16 qualifying round of 32 on clay.
Watson A. took it in straight sets.
Andrew Watson beat Alfredo Perez 6-1 6-2. Umpiry, "Andrew Watson vs Alfredo Perez — USA F16 Qualifying Round of 32", https://umpiry.com/match/2015-05-11/perez-vs-watson-usa-f16-q32?utm_source=cite (as of 11 May 2015).