(AhlulBayt News Agency) - "Ali al-Khalaqi died of his wounds at a hospital in Aden. One of the four others receiving treatment is seriously wounded," medics told AFP.
Since February 16, at least 12 Yemeni protesters have been killed and dozens more wounded during anti-government protests calling for the ouster of Yemeni President Ali Abdullah Saleh.
On Sunday, the loyalists to Saleh shot dead another protester and injured another in Aden.
Police fired tear gas and bullets in order to disperse thousands of protesters demanding a change in leadership.
Security in Aden was stepped up on the eleventh day of consecutive protests with tanks and armored vehicles out on main streets.
In the Yemeni capital city of Sana'a, police also fired shots at demonstrators.
Thousands of people have also staged sit-ins in the cities of Ibb and Taiz, demanding the ouster of the US-backed president, who has ruled the country for 33 years.
President Saleh, however, has said he will only step down after his term ends in 2013.
Over a dozen protesters have so far been killed by the government loyalists and security forces across Yemen during eleven days of anti-government protests.
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