Andy Zingman defeated Christian De Los Rios 7-6 7-5 in the Argentina 1 Masters 2 round of 32 on clay.
Zingman A. took it in straight sets.
Andy Zingman beat Christian De Los Rios 7-6 7-5. Umpiry, "Andy Zingman vs Christian De Los Rios — Argentina 1 Masters 2 Round of 32", https://umpiry.com/match/1993-04-10/rios-vs-zingman-argentina-1-masters-2-r32?utm_source=cite (as of 10 April 1993).