Filip Dewulf defeated Xavier Avila 6-2 6-4 in the Spain 5 Masters 1 round of 32 on clay.
Dewulf F. took it in straight sets.
Filip Dewulf beat Xavier Avila 6-2 6-4. Umpiry, "Filip Dewulf vs Xavier Avila — Spain 5 Masters 1 Round of 32", https://umpiry.com/match/1991-05-20/avila-vs-dewulf-spain-5-masters-1-r32?utm_source=cite (as of 20 May 1991).