Berlin 1971
Christian Kuhnke won the title, beating Manuel Santana 6–2 7–9 0–6 7–5 4–4 RET in the final.
Statistics appear here as main-draw matches end.
Christian Kuhnke won the title, beating Manuel Santana 6–2 7–9 0–6 7–5 4–4 RET in the final.
Statistics appear here as main-draw matches end.