Juan Pablo Guzman defeated Sergio Roitman 6-3 7-6 in the Argentina 3 final on clay. The upset overturned the form book — Sergio Roitman came in leading the head-to-head 2–0, but Juan Pablo Guzman had been the form player, winning 4 of their last 6 on clay. Juan Pablo Guzman claimed a first win over Sergio Roitman in three meetings, narrowing the head-to-head to 2–1.
Guzman J. took it in straight sets.
Juan Pablo Guzman beat Sergio Roitman 6-3 7-6(5). Umpiry, "Juan Pablo Guzman vs Sergio Roitman — Argentina 3 Final", https://umpiry.com/match/2000-06-12/guzman-vs-roitman-argentina-3-f?utm_source=cite (as of 12 June 2000).