Swimming World Championships 2005 at Montréal (can) Women: 50 m Backstroke July 28: Final: 1. Giaan Rooney (aus) 28.63 2. Gao Chang (chn) 28.69 3. Antje Buschschulte (ger) 28.72 4. Mai Nakamura (jpn) 28.86 5. Sophie Edington (aus) 28.87 6. Janine Pietsch (ger) 28.88 7. Hannah McLean (nzl) 28.90 8. Lee Nam-Eun (sko) 29.35