"Hans "Hennes" Weisweiler (5 December 1919 in Lechenich, Rhine Province – 5 July 1983 in Zürich, Switzerland) was a German footballer and coach, as the latter he won major titles with Borussia Mönchengladbach and 1. FC Köln in the 1970s.
With 11 titles, 8 with West German clubs, he was one of the most successful European coaches of his time. His influence went well beyond. Between 1957 and 1970, at the German Sports Academy in Cologne, he was responsible for the training of hundreds of coaches from all over the world. In 2005, the training centre for coaches there was named in his honour the Hennes-Weisweiler-Academy." - (en.wikipedia.org 01.02.2020)
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