A prosecutor has told the jury that Dzhokar Tsarnaev “wanted to punish America” when he and his brother planted bombs at the Boston Marathon, the BBC reports.
“He wanted to terrorise this country,” his lawyer said as closing arguments began at the trial in Boston.
If found guilty, the 21-year-old, who is charged with 30 counts, will face life imprisonment or execution.
His lawyers admit he carried out the attacks but say he was under the influence of his radicalised brother.
Three people, including an eight-year-old boy, died after two pressure cooker bombs packed with nails, ball bearings and other shrapnel detonated in April 2013. More than 260 people were injured, with many losing limbs. A police officer was shot dead during the massive manhunt.
Assistant US Attorney Aloke Chakravarty said that Tsarnaev targeted the marathon in 2013, because it was a day when the world’s attention would be focused on Boston.
“The defendant thought that his values were more important than the people around him. He wanted to awake the mujahedeen, the holy warriors,” he said.
“He wanted to terrorise this country. He wanted to punish America for what it was doing to his people.”