Athletics Olympic Games 1964 at Tokyo (jpn) Men: 400 m Hurdles October 16: Final: 1. Rex Cawley (usa) 49.6 2. John Cooper (gbr) 50.1 3. Salvatore Morale (ita) 50.1 4. Gary Knoke (aus) 50.4 5. Jay Luck (usa) 50.5 6. Roberto Frinolli (ita) 50.7 7. Vasiliy Anisimov (sov) 51.1 8. Wilfried Geeroms (bel) 51.4