Luis Enrique Barrientos defeated Alan Nunez Aguilera 6-4 6-3 in the Mexico F8 round of 32 on hard.
Barrientos L. took it in straight sets.
Luis Enrique Barrientos beat Alan Nunez Aguilera 6-4 6-3. Umpiry, "Luis Enrique Barrientos vs Alan Nunez Aguilera — Mexico F8 Round of 32", https://umpiry.com/match/2013-05-13/aguilera-vs-barrientos-mexico-f8-r32?utm_source=cite (as of 13 May 2013).