Guillermo Rivera Aranguiz defeated Tiago Lopes 6-4 6-1 in the Argentina F2 round of 32 on clay.
Rivera Aranguiz G. took it in straight sets.
Guillermo Rivera Aranguiz beat Tiago Lopes 6-4 6-1. Umpiry, "Guillermo Rivera Aranguiz vs Tiago Lopes — Argentina F2 Round of 32", https://umpiry.com/match/2009-04-20/aranguiz-vs-lopes-argentina-f2-r32?utm_source=cite (as of 20 April 2009).