Athletics Commonwealth Games 2006 at Melbourne (aus) Women: 400 m March 21: Final: 1. Christine Ohuruogu (eng) 50.28 2. Tonique Williams (bah) 50.76 3. Novlene Williams (jam) 51.12 4. Christine Amertil (bah) 51.52 5. Shericka Williams (jam) 51.81 6. Hazel Regis (grn) 52.35 7. Manjit Kaur (ind) 52.58 8. Rosemary Hayward (aus) 52.81