Rubuta ci gaba don wannan sakin layi - A 1906 ya lashe lambar azurfa a matsayin memba na ƙungiyar 4x250 m relay na Jamus. Ya kuma gama na bakwai a gasar mil daya mai kyauta. Shekaru shida bayan haka a gasar Olympics ta 1912 an cire shi a zagaye na farko na wasan mita 400 na 'yanci
da kuma gasar tseren mita 100 a baya. Ya kuma kasance memba na tawagar 'yan gudun hijirar Jamus wanda ya kammala na huɗu a gasar tseren mita 4x200.