Cristiano Testa defeated Ruben Alvarenga 6-1 6-2 in the Ecuador Masters 1 round of 16 on clay.
Testa C. took it in straight sets.
Cristiano Testa beat Ruben Alvarenga 6-1 6-2. Umpiry, "Cristiano Testa vs Ruben Alvarenga — Ecuador Masters 1 Round of 16", https://umpiry.com/match/1992-08-10/alvarenga-vs-testa-ecuador-masters-1-r16?utm_source=cite (as of 10 August 1992).