Andrea Gaudenzi defeated Andre Sa 7-5 6-1 in the Scottsdale qualifying round on hard.
Gaudenzi A. took it in straight sets.
Gaudenzi A. and Sa A. faced 1 of the same opponent in the last 12 months. Gaudenzi A. went 1–0 (100%) against them, Sa A. 0–1 (0%).
Only 1 common opponent — too few for any conclusion. Shown without assessment.
Andrea Gaudenzi beat Andre Sa 7-5 6-1. Umpiry, "Andrea Gaudenzi vs Andre Sa — Scottsdale Qualifying Round", https://umpiry.com/match/2001-03-05/gaudenzi-vs-sa-scottsdale-qf?utm_source=cite (as of 5 March 2001).