Emilio Viuda Hernandez defeated German Lopez 6-4 2-6 6-2 in the Spain 3 Masters 4 round of 32 on clay. The upset overturned the form book — German Lopez came in leading the head-to-head 2–1. That levelled the head-to-head at 2–2.
Viuda Hernandez E. came through in three sets.
Emilio Viuda Hernandez beat German Lopez 6-4 2-6 6-2. Umpiry, "Emilio Viuda Hernandez vs German Lopez — Spain 3 Masters 4 Round of 32", https://umpiry.com/match/1998-02-27/hernandez-vs-lopez-spain-3-masters-4-r32?utm_source=cite (as of 27 February 1998).