Prosecutors have asked for South Korea's former president Yoon Suk Yeol to be handed a death sentence if he is found guilty over his botched attempt to impose martial law.
A court in Seoul heard closing arguments in Yoon's trial, in which he was accused of being the ringleader of an insurrection. The charge stems from Yoon's attempt in December 2024 to impose military rule in South Korea - an act that lasted just hours but plunged the country into political turmoil. He was later impeached by parliament and detained to face trial.
Yoon has denied the charges against him, arguing that martial law was a symbolic gesture to draw public attention to the wrongdoings of the opposition party.
Leading an insurrection - the most serious charge against Yoon - carries the death penalty or life imprisonment and under South Korean law prosecutors must ask the judge for one or the other for the crime of insurrection.
South Korea has not executed anyone in nearly 30 years. In 1996, former military dictator Chun Doo-hwan was given the death penalty for seizing power in a military coup in 1979, though his sentence was later commuted to life imprisonment.
The prosecutors in Yoon's case argue that although no one was killed in his martial law attempt, Yoon's intent was no less violent. They called to the stand the military commander who testified that Yoon had ordered the arrest of lawmakers. They also presented evidence in the form of a memo from one of the planners of the martial law, containing suggestions of disposing of hundreds of people including journalists, labour activists, and lawmakers.
Yoon's insurrection trial has been merged with those of two other senior figures in his administration, former defence minister Kim Yong-hyun and former police chief Cho Ji-ho. A verdict and sentencing for Yoon and the other defendants, if they are convicted, is expected at a later date - widely anticipated to be in February.
Yoon has been detained for months while facing several criminal trials. Last month, prosecutors sought a 10-year prison term for Yoon for obstruction of justice and other charges related to his martial law attempt.
On 3 December 2024, Yoon shocked the country - and the world - by declaring martial law over South Korea. He claimed it was to protect the country from North Korean communist forces, but some viewed it as a move to consolidate power amid domestic political crises. The short-lived declaration led to Yoon becoming South Korea's first sitting president to be arrested and charged. The current president, Lee Jae Myung, was elected in June following a snap election after Yoon's impeachment. Despite his political downfall, Yoon maintains a loyal base among right-wing supporters who regard him as a victim of the liberal Democratic Party.
