Bahrain has extended the detention of rights activist Nabeel Rajab for participating in a January anti-government rally, his lawyer said, after he was arrested over tweets deemed insulting to the government.
Mr Rajab was detained earlier this month for releasing tweets deemed insulting to the government, but the public prosecution yesterday ordered his detention extended by "one week" for participating in the January demonstration, his lawyer Mohamed al-Jishi told AFP.
The official BNA news agency confirmed the order.
He also faces a trial, the second hearing for which is to be held on 22 May, for participating in a separate demonstration three months ago in Manama.
BNA, quoting a public prosecution official, said that in the January rally Mr Rajab "made a public speech in which he called for a demonstration against authorities and to use violence against security forces."
His speech "triggered an illegal gathering aimed at undermining security, blocking roads, and attacking policemen," the official was quoted as saying.
Meanwhile, Mr Rajab is also to face a new trial starting 16 May over his tweets, his lawyer said.
Mr Rajab, who has led protests against the authorities since a Shiite-led uprising erupted in February last year, was arrested at the airport on 5 May, as he returned from Lebanon, for "insulting a statutory body via Twitter," Jishi had said earlier.
Rights groups as well the main Shiite opposition formation, Al-Wefaq, have urged authorities to release Rajab, who heads the non-governmental Bahrain Centre for Human Rights.
The activist has insisted on demonstrating inside Manama, unlike the main Shiite opposition which now stages its protests in Shiite villages, after last year's crackdown on protesters who occupied the capital's Pearl Square for a month.
Amnesty International says 60 people have been killed since protests erupted in Bahrain in February 2011.
