German football manager (1886–1942)
Otto Krappan (11 October 1886 – 2 February 1942) was a German professional football manager.
Career.
Born in Nagyszeben, Austria-Hungary, in a family of Transylvanian Saxons, (today Sibiu, Romania). Krappan managed several clubs in Italy between 1923 and 1942, year in which he suddenly died while training Palermo-Juve in Serie C.
He managed Udinese in Prima Divisione and Alessandria in 1934–35 Serie A.