United States wins women's 4x400m gold

The United States clocked 3:19.01 to win the women's 4x400m relay gold medal at the Olympic Games Saturday.

Russia finished second in 3:20.16 and Jamaica was third in 3:22.00.

Results of women's 4x400m relay final

1. United States, 3:19.01

2. Russia, 3:20.16

3. Jamaica, 3:22.00

4. Britain, 3:25.12

5. Poland, 3:25.22

6. Romania, 3:26.81

7. India, 3:28.51

8. Greece, 3:45.70