Protesters utside Busch Stadium, St Louis 11 October 2014
Media playback is unsupported on your device
Video

St Louis protests over police violence

Thousands of people have marched through the streets of the US city of St Louis on the second day of protests against police violence.

The rallies were inspired by the shooting of Michael Brown, an unarmed black teenager, by a white policeman in August.

Alpa Patel reports.

Go to next video: Ferguson resident confronts police