Jose Maria Troyano Marquez defeated Diego Lozano 6-3 6-0 in the Spain 4 Masters 3 round of 32 on hard.
Troyano Marquez J. took it in straight sets.
Jose Maria Troyano Marquez beat Diego Lozano 6-3 6-0. Umpiry, "Jose Maria Troyano Marquez vs Diego Lozano — Spain 4 Masters 3 Round of 32", https://umpiry.com/match/1991-04-22/lozano-vs-marquez-spain-4-masters-3-r32?utm_source=cite (as of 22 April 1991).