Reported tens of thousands of citizens gathered in Yemen capital Sana'a today. Large demonstrations in opposition of President Ali Abdullah Saleh were held and Friday prayer sermons were given. A number of videos have been posted showing wide views of the massive crowds gathered on the highway in the city:



More videos of the scene are available in the playlist below. Researchers at Storyful suggest that the footage below comes from a rough location that can be viewed on Google Maps.