Guilherme Clezar defeated Facundo Arguello 6-2 6-3 in the US Open qualifying round of 128 on hard. The result followed the form book — Guilherme Clezar came in leading the head-to-head 2–1. Guilherme Clezar extended the head-to-head to 3–1.
Clezar G. took it in straight sets.
Hard: Clezar G. leads 1–0 · Clay: Clezar G. leads 2–1
Guilherme Clezar beat Facundo Arguello 6-2 6-3. Umpiry, "Guilherme Clezar vs Facundo Arguello — US Open Qualifying Round of 128", https://umpiry.com/match/2016-08-23/arguello-vs-clezar-us-open-q128?utm_source=cite (as of 23 August 2016).