Gonzalo Lama defeated Daniel Dutra Da Silva 6-3 6-4 in the Chile F1 round of 16 on clay. The result followed the form book — Gonzalo Lama came in leading the head-to-head 1–0. Gonzalo Lama extended the head-to-head to 2–0.
Lama G. took it in straight sets.
Gonzalo Lama beat Daniel Dutra Da Silva 6-3 6-4. Umpiry, "Gonzalo Lama vs Daniel Dutra Da Silva — Chile F1 Round of 16", https://umpiry.com/match/2014-03-17/lama-vs-silva-chile-f1-r16?utm_source=cite (as of 17 March 2014).