<br /> <p>Groups of protesters blocked roads in Barcelona and Tarragona on the morning of Monday, November 6, to demand the release</a> of eight former ministers of the autonomous Catalan assembly who were arrested after the region declared independence.</p><p>Many of the road blocks lasted for only five minutes, according to Spanish media</a>.</p><p>This footage shows a protest on the Gran Via in Barcelona on November 6. Credit: Twitter/Lluís Sergi Sarri via Storyful</p><br />
