Abhisit
and his then-deputy Suthep Thaugsuban were formally charged at Bangkok's Department of Special
Investigation (DSI), making them the first officials to face a court over Thailand's worst political violence in
decades.
"I am innocent and deny the charges," Abhisit told reporters after he and Suthep emerged from four-and-half hours of questioning by investigators.
He acknowledged the charge "related to the incident that happened in 2010" but said that it was "politically motivated" and vowed to clear his name adding "I will not run away... I am not a coward".
The Oxford-educated former premier said he has 45 days to file supporting statements with the DSI who will then decide whether to pass the case to the state prosecutors responsible for deciding if the matter goes to trial.
Both he and Suthep were free to go without any conditions, he said.
Earlier hundreds of riot police flanked the building, as about 20 supporters carrying roses and dozens of protesters holding pictures of those killed in the unrest watched the former leader arrive for questioning.
About 90 people died and nearly 1,900 were wounded in a series of street clashes between "Red Shirt" demonstrators and security forces, which culminated in a deadly army operation in May 2010 to break up the protest.
The charge against Abhisit, who was prime minister at the time, relates to the fatal shooting of taxi driver Phan Kamkong.
DSI chief Tarit Pengdith announced the move last Thursday and said it was prompted by a court's ruling in September that Phan was shot by troops -- the first completed inquest into the bloodshed.
Abhisit has said he had no choice but to take tough action adding he would accept trial rather than "bargain" over a proposal by his political rivals in government for a wide-ranging amnesty plan that many believe could allow the return of the Reds' hero, ousted former premier Thaksin Shinawatra.
But experts believe British-born Abhisit is unlikely to face jail because of his close ties to the Thai establishment.
A separate terrorism case against 24 Red Shirt leaders, including five current lawmakers, for their part in the rallies was again postponed Thursday after two witnesses failed to attend.
The Red Shirts were demanding immediate elections in their 2010 protest.
They accused Abhisit's government of being undemocratic because it took office in 2008 through a parliamentary vote after a court stripped Thaksin's allies of power.
Polls in 2011 brought Thaksin's Red Shirt-backed Puea Thai party to power with his sister Yingluck as premier, relegating Abhisit into opposition.
Support from the Thai elite means Abhisit is "unlikely" to go to prison, said Thitinan Pongsudhirak of Chulalongkorn University, adding that the former premier "has a sense of political invincibility".
He told AFP that Abhisit's arraignment was part of a "political tit-for-tat", with prosecutions against both sides, but said it still could deter the use of force against demonstrators in the future.
"It is a very important charge, because it means that the sense of impunity is being challenged," he told AFP.
Tarit told reporters at DSI headquarters that it was "very awkward" for him to file the charges against the pair because of their position in society and since he himself had served on the official body that oversaw the crackdown in 2010.
Tuoitrenews
