The Pearl Roundabout was the site of demonstrations during 2011, which began in February.
Demonstrators were shot by forces camping in Pearl Roundabout.
Protesters then marched and occupied the Pearl Roundabout without police interference.
When the protesters neared Pearl Roundabout, the army opened fire.
It called for more than a dozen ambulances to search nearby areas and Pearl Roundabout.
About 20 officers then marched him away from Pearl Roundabout.
Moumen was picked up at around 8:30 from Pearl Roundabout.
Opposition leaders refused to begin the talks until Pearl Roundabout was clear of tanks and armed soldiers.
After the funeral, protesters marched to the Pearl Roundabout, where security forces were already stationed.
Thousands of protesters were then able to return to the Pearl Roundabout.
