Crowds in Tahrir Square
Media playback is unsupported on your device

Egypt unrest: Violence on edge of Tahrir Square

There are reports of violent scuffles on the northern edge of Cairo's Tahrir Square, near the museums.

Witnesses reported young men carrying stones and metal bars, saying criminal elements who had been thrown out of the square by protest groups had come back to cause trouble.

Go to next video: 'So far, so good' as Egypt votes