Nicolas Gustavo Kauer defeated Eduardo Piragine 6-4 6-4 in the Chile F9 round of 32 on clay.
Kauer N. took it in straight sets.
Nicolas Gustavo Kauer beat Eduardo Piragine 6-4 6-4. Umpiry, "Nicolas Gustavo Kauer vs Eduardo Piragine — Chile F9 Round of 32", https://umpiry.com/match/2011-10-17/kauer-vs-piragine-chile-f9-r32?utm_source=cite (as of 17 October 2011).