Pedro Sakamoto defeated Daniel Coronado 7-5 6-0 in the Brazil F39 round of 32 on clay.
Sakamoto P. took it in straight sets.
Pedro Sakamoto beat Daniel Coronado 7-5 6-0. Umpiry, "Pedro Sakamoto vs Daniel Coronado — Brazil F39 Round of 32", https://umpiry.com/match/2011-11-14/coronado-vs-sakamoto-brazil-f39-r32?utm_source=cite (as of 14 November 2011).