The US Supreme Court has reinstated the death sentence for Boston Marathon bomber Dzhokhar Tsarnaev. The justices, by a 6-3 vote on Friday, agreed with the Biden administration’s arguments that a federal appeal court was wrong to throw out the sentence of death a jury imposed on Tsarnaev for his role in the bombing that killed three people near the finish line of the marathon in 2013. The 1st US Circuit Court of Appeals in Boston ruled in 2020 that the trial judge improperly excluded evidence that could have shown Tsarnaev was deeply influenced by his older brother, Tamerlan, and was somehow less responsible for the carnage. The appeal court also faulted the judge for not sufficiently questioning jurors about their exposure to extensive news coverage of the bombing. “Dzhokhar Tsarnaev committed heinous crimes. The Sixth Amendment nonetheless guaranteed him a fair trial before an impartial jury. He received one,” Justice Clarence Thomas wrote for the majority, made up of the court’s six conservative justices. In dissent for the court’s three liberal justices, Justice Stephen Breyer wrote, “In my view, the Court of Appeals acted lawfully in holding that the District Court should have allowed Dzhokhar to introduce this evidence”. Breyer has called on the court to reconsider capital punishment. “I have written elsewhere about the problems inherent in a system that allows for the imposition of the death penalty … This case provides just one more example of some of those problems,” he wrote. The prospect that Tsarnaev, now 28, will be executed any time soon is remote. The Justice Department halted federal executions last summer after the Trump administration carried out 13 executions in its final six months. Death wish: US inmates seek ‘gruesome but quicker’ firing squad President Joe Biden has said he opposes the death penalty, but his administration was put in the position of defending Tsarnaev’s sentence at the Supreme Court. Tsarnaev’s guilt in the deaths of Lingzi Lu, a 23-year-old Boston University graduate student from China; Krystle Campbell, a 29-year-old restaurant manager from Medford, Massachusetts; and 8-year-old Martin Richard, of Boston, was not at issue, only whether he should be put to death or spend the rest of his life in prison. Tsarnaev was convicted of all 30 charges against him, including conspiracy and use of a weapon of mass destruction and the killing of Massachusetts Institute of Technology Police Officer Sean Collier during the Tsarnaev brothers’ getaway attempt. The appeal court upheld all but a few of his convictions. The main focus at high court arguments in October was on evidence that implicated Tamerlan Tsarnaev in a triple killing in the Boston suburb of Waltham on the 10th anniversary of the September 11, terrorist attacks. The evidence bolstered the defence team theory that Dzhokhar Tsarnaev was indoctrinated and radicalised by his older brother. The trial judge had rejected that argument, ruling that the evidence linking Tamerlan to the Waltham killings was unreliable and irrelevant to Dzhokhar’s participation in the marathon attack. The judge also said the defence team’s argument would only confuse jurors. Tamerlan Tsarnaev, 26, died soon after the marathon attack. He had been in a gunfight with police and was run over by his brother as he fled, hours before police captured a bloodied and wounded Dzhokhar Tsarnaev in the Boston suburb of Watertown.