LONDON - Leading results at the Olympic Games in London on Friday.

WOMEN

200 BACKSTROKE
1. Missy Franklin USA 2:04.06 WR
2. Anastasia Zueva RUS 2:05.92
3. Elizabeth Beisel USA 2:06.55

800 FREESTYLE
1. Katie Ledecky USA 8:14.63
2. Mireia Belmonte Garcia ESP 8:18.76
3. Rebecca Adlington GBR 8:20.32

MEN

100 BUTTERFLY
1. Michael Phelps USA 51.21
2. Chad le Clos RSA 51.44
2. Evgeny Korotyshkin RUS 51.44

50 FREESTYLE
1. Florent Manaudou FRA 21.34
2. Cullen Jones USA 21.54
3. Cesar Cielo BRA 21.59