<prompt> Tlatša polelo ye e latelago: Ivan Zanoni Hausen November 2, 1927 April 21, 2003 e be e le moatlelete wa Brazil yo a bego a phadišana dipapading tša di-Olympic tša selemo tša 1948 ka 100 m, 200 m le  <response>: 4 x 100 ya dimithara tša relay. 