Anti-government protester in Caracas, Venezuela
Media playback is unsupported on your device
Video

Venezuela student protest in Caracas ends in clashes

Security forces in Venezuela have used tear gas to break up a student demonstration in the capital, Caracas.

Hundreds of protesters were demanding the release of fellow students detained during two weeks of unrest, and called a fresh march for Sunday.

Go to next video: Venezuela barricades empty streets