Joaquin Perez Martos defeated Heath Denman 6-4 6-4 in the Spain 4 Masters 3 round of 32 on hard.
Perez Martos J. took it in straight sets.
Joaquin Perez Martos beat Heath Denman 6-4 6-4. Umpiry, "Joaquin Perez Martos vs Heath Denman — Spain 4 Masters 3 Round of 32", https://umpiry.com/match/1991-04-22/denman-vs-martos-spain-4-masters-3-r32?utm_source=cite (as of 22 April 1991).