Torsten Gutsche was a German flatwater canoer of the 1990's whose record of 11 world championship titles has not been matched by any other Kayak racer. He won three Olympic and seven World gold medals with K-2 partner Kay Bluhm. After the Atlanta Olympics he switched to Germany's four-man kayak winning four more gold medals. Wikipedia
The definitive Wikipedia entry for Torsten Gutsche. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Torsten_Gutsche