Guillermo Rivera Aranguiz defeated Ricardo Urzua Rivera 6-3 7-5 in the Chile F4 round of 32 on clay. Guillermo Rivera Aranguiz moved ahead in the head-to-head, 3–2.
Rivera Aranguiz G. took it in straight sets.
Guillermo Rivera Aranguiz beat Ricardo Urzua Rivera 6-3 7-5. Umpiry, "Guillermo Rivera Aranguiz vs Ricardo Urzua Rivera — Chile F4 Round of 32", https://umpiry.com/match/2014-09-29/aranguiz-vs-rivera-chile-f4-r32?utm_source=cite (as of 29 September 2014).