<prompt> Bhala okuqhubekayo kwalesi sigaba - u-Evans wamelela i-U.S. kuma-Olympics eShibhodi ayisishiyagalombili esikhathini esiyiminyaka engamashumi amabili nesithupha, wathola igolide 1950, isiliva 1958  <response>: , nezindondo zethusi 1976 ngomdlalo wakhe, kanye nokubamba iqhaza emidlalweni yegolide yeqembu 1976 nezindondo zesiliva 1966. 