Federico Lusin defeated Hernan Colombo Russel 6-1 6-4 in the Argentina B Masters 3 round of 32 on clay. The upset overturned the form book — Hernan Colombo Russel came in leading the head-to-head 1–0. Federico Lusin claimed a first win over Hernan Colombo Russel in two meetings, levelling the head-to-head at 1–1.
Lusin F. took it in straight sets.
Federico Lusin beat Hernan Colombo Russel 6-1 6-4. Umpiry, "Federico Lusin vs Hernan Colombo Russel — Argentina B Masters 3 Round of 32", https://umpiry.com/match/1995-08-05/lusin-vs-russel-argentina-b-masters-3-r32?utm_source=cite (as of 5 August 1995).