<prompt> Qedela umusho olandelayo: U-Ivan Zanoni Hausen November 2, 1927 April 21, 2003 wayengumdlali wezemidlalo waseBrazil owaqhudelana kuma-Olimpiki asehlobo ka-1948 emamitha ayi-100, ama-200 kanye  <response>: I-relay yamamitha angu-4 x 100. 