She won the silver medal in the women 's singles at the 1961 FIL World Luge Championships in Girenbad , Switzerland .
Marianne Winkler was a West German luger who competed in the early 1960s .
Marianne Winkler won the silver medal in the women 's singles at the 1961 FIL World Luge Championships in Girenbad , Switzerland .
Marianne Winkler was a West German luger who competed in the early 1960s .