Juan Manuel Valverde defeated Gaston Arturo Grimolizzi 0-6 6-1 6-2 in the Guatemala F1 round of 32 on hard. The result followed the form book — Juan Manuel Valverde came in leading the head-to-head 1–0. Juan Manuel Valverde extended the head-to-head to 2–0.
Valverde J. came through in three sets.
Hard: Valverde J. leads 1–0 · Clay: Valverde J. leads 1–0
Juan Manuel Valverde beat Gaston Arturo Grimolizzi 0-6 6-1 6-2. Umpiry, "Juan Manuel Valverde vs Gaston Arturo Grimolizzi — Guatemala F1 Round of 32", https://umpiry.com/match/2008-01-14/grimolizzi-vs-valverde-guatemala-f1-r32?utm_source=cite (as of 14 January 2008).