- Published on Tuesday, 28 July 2015 12:50
A court in Libya has sentenced Saif al-Islam Gaddafi, son of deposed leader Col Muammar Gaddafi, and eight others to death over war crimes linked to the 2011 revolution.
More than 30 close associates of Col Gaddafi were tried for suppressing peaceful protests during the uprising.
Saif al-Islam was not present in court and gave evidence via video link.
He is being held by a former rebel group from the town of Zintan that refuses to hand him over.
Former head of intelligence for the Gaddafi regime, Abdullah al-Senussi, is among those also facing death by firing squad, as is former PM Baghdadi al-Mahmoudi.
They have the right to appeal against their sentences within 60 days.
In the years before the uprising, Saif al-Islam was known for trying to introduce political and economic reforms, says the BBC's North African correspondent Rana Jawad.
"But as people called for the fall of his father's rule - he stood by him till the bitter end," she added.
He is also wanted by the International Criminal Court on charges of war crimes and crimes against humanity.
Prosecutors say that he was part of his father's plans to "quell, by all means, the civilian demonstrations against the Gaddafi regime".
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Eight other ex-officials received life sentences and seven were given jail terms of 12 years each, said chief investigator Sadiq al-Sur. Four were acquitted.
The defendants were accused of incitement to violence and murdering protesters during the revolution that eventually toppled Col Gaddafi.
Since his death, Libya has been plagued by instability, and currently has no single government.
Instead two warring factions each claim to run the country. An internationally-recognised parliament is based in Tobruk, while the capital Tripoli is held by rivals Libya Dawn.
Saif al-Islam has been held in the mountainous town of Zintan since the end of the war, by rebels who are allied to the Tobruk-based government.
A Zintani source indicated that they would not execute him or hand him over to the court.
The trial, which opened last year, has been dogged by criticism from human rights agencies, who are concerned about the fairness of Libya's judicial system.
The United Nations human rights office said it was "deeply disturbed" by the sentences, while Human Rights Watch said justice for the victims could "only be delivered through fair and transparent proceedings".