Luis Andreotti defeated Mathias Huning 7-5 6-2 in the Brazil 1 Masters 2 qualifying round on clay.
Andreotti L. took it in straight sets.
Luis Andreotti beat Mathias Huning 7-5 6-2. Umpiry, "Luis Andreotti vs Mathias Huning — Brazil 1 Masters 2 Qualifying Round", https://umpiry.com/match/1991-03-18/andreotti-vs-huning-brazil-1-masters-2-qf?utm_source=cite (as of 18 March 1991).