Gonzalo Lama defeated Daniel Dutra Da Silva 6-4 7-6 in the Chile F2 round of 32 on clay.
Lama G. took it in straight sets.
Gonzalo Lama beat Daniel Dutra Da Silva 6-4 7-6(0). Umpiry, "Gonzalo Lama vs Daniel Dutra Da Silva — Chile F2 Round of 32", https://umpiry.com/match/2013-04-22/lama-vs-silva-chile-f2-r32?utm_source=cite (as of 22 April 2013).