Juan Gisbert Jr defeated Mathias Huning 7-5 6-7 6-0 in the Spain 5 Masters 1 round of 16 on clay.
Gisbert Jr J. came through in three sets.
Juan Gisbert Jr beat Mathias Huning 7-5 6-7 6-0. Umpiry, "Juan Gisbert Jr vs Mathias Huning — Spain 5 Masters 1 Round of 16", https://umpiry.com/match/1991-05-20/huning-vs-jr-spain-5-masters-1-r16?utm_source=cite (as of 20 May 1991).