Heilbronn CH 1991
Diego Nargiso won the title, beating Markus Zoecke 3–6 7–6 6–3 in the final.
Statistics appear here as main-draw matches end.
Diego Nargiso won the title, beating Markus Zoecke 3–6 7–6 6–3 in the final.
Statistics appear here as main-draw matches end.