A former senior Connecticut budget official convicted on 21 counts of bribery and extortion fled the country by boat and plane ahead of his federal sentencing, and Greek law may keep him beyond the reach of American justice.
Konstantinos "Kosta" Diamantis, 70, called his defense attorney Norman Pattis on Wednesday night to deliver a blunt message: he was already in Greece and would not show up for his sentencing hearing the next morning in federal court in Bridgeport, Connecticut. Pattis walked into the courtroom Thursday and told the judge his client was a fugitive.
Federal prosecutors laid out the escape route. Diamantis traveled by boat from Florida to the Bahamas, then boarded a plane to London before making his way to Greece. He had surrendered his U.S. passport, but held a Greek one, a product of his dual citizenship. That second passport carried him across borders and, potentially, out of American jurisdiction for good.
The scheme that put Diamantis in a federal courtroom ran from 2018 to 2021. As director of Connecticut's Office of School Construction Grants and Review, he extorted private contractors for thousands of dollars in bribes. In exchange, he helped companies keep and obtain work on multimillion-dollar school construction contracts. A federal jury found him guilty in October 2025 on all 21 counts of bribery and extortion.
Federal prosecutors had pushed for a sentence of 10 to 12 years in prison. Pattis had argued in court filings for no prison time at all, only strict conditions of release. But even Diamantis' own lawyer acknowledged the likely outcome would have landed somewhere painful.
Pattis told reporters after the hearing:
"I think that Mr. Diamantis was facing a tough day here today and would have gotten at least four or five years, perhaps 10 to 12. So as a lawyer, I cannot support his decision to take the law into his own hands. But as a fellow human being, I understand why he did what he did."
In a separate interview with WFSB-TV, Pattis put it more plainly: "You've got two choices. Spend the next five years of your senior citizenship or your golden years asking Bubba for permission to stand in line or go to Greece."
A federal judge set a new sentencing hearing for September 30. Prosecutors said the court would determine what comes next.
Before he vanished, Diamantis sent Pattis a 10-page email. The attorney provided copies to media outlets. In it, Diamantis denied wrongdoing, accused Democratic Governor Ned Lamont of weaponizing the justice system against him, and cast himself as a victim of political persecution.
Diamantis wrote:
"The injustice that has occurred to me and my family by political weaponization is beyond rational belief. I have lost everything that took me an entire lifetime to earn and more. It is devastating to lose your home, your children's home, your car, your job, the ability to get a job, your law license, your honor, your dignity and pride."
He claimed Lamont used "the power of his office and his powerful friendship with President Biden to create an insular system of justice" aimed at protecting the governor's own wrongdoing. He offered no evidence for that claim. He also said he hoped President Trump and the U.S. attorney's office in Washington would review his case.
At trial, Diamantis had testified in his own defense and admitted receiving money from contractors, but called it legitimate consulting income. The jury rejected that argument on every count. After the verdict, he told reporters he was afraid to go to prison.
Diamantis did not pick Greece at random. As the New York Post reported, Greek courts have upheld prohibitions on extraditing Greek nationals. If that precedent holds, Diamantis may live out his years on the Mediterranean while the federal sentence he earned gathers dust in a Bridgeport courthouse.
Former police Detective Brian Foley told WFSB-TV he believes federal authorities will pursue Diamantis aggressively regardless.
"When Uncle Sam gets egg on their face, they dedicate a lot of resources into finding that person. I guarantee that's already happening and he's on every fugitive list in the U.S. and overseas as well, as we should get a line on him."
Whether those lists matter in Athens is another question entirely. No formal extradition request from the U.S. has been publicly disclosed, and Greece's track record suggests one may not produce results.
Governor Lamont issued a statement calling Diamantis' conduct "shameful." He said Diamantis "betrayed the public's trust and needs to be held accountable for his actions. His repeated efforts to skirt justice are shameful. I hope he is apprehended and made to face the music as soon as possible."
State Attorney General William Tong, also a Democrat, called Diamantis' disappearance "a shameful insult to every person in Connecticut" and pledged to "fully protect the state's interest and taxpayer dollars."
Connecticut officials moved to stop Diamantis' state pension payments. The details of that action, the legal authority, the timeline, the amount, remain unclear.
What is clear: Diamantis ran a bribery operation inside Connecticut state government for three years, from 2018 to 2021, while serving as a senior budget official under Lamont. He was a former Democratic state representative. The corruption happened under Democratic governance, inside a Democratic administration, and the man convicted of it is now beyond the reach of the courts. Lamont and Tong are right that Diamantis should face consequences. The question taxpayers might ask is how a scheme this brazen ran for so long before anyone noticed.
The school construction corruption was not the only charge against Diamantis. He faces a second pending criminal case in federal court, accused of taking bribes to quash a state audit of an eye doctor accused of Medicaid fraud. That case has not gone to trial. With Diamantis now a fugitive, its future is uncertain.
Authorities have not said exactly when Diamantis left the United States or how long he had been planning the escape. His attorney said he was surprised. Prosecutors described the travel route but offered no timeline for the departure itself. The gap between Diamantis' conviction in October 2025 and his scheduled sentencing this week gave him months to arrange his exit, and no one stopped him.
A convicted felon, stripped of his U.S. passport, managed to board a boat, cross international waters, fly through London, and land in a country that may refuse to send him back. Every step of that journey represents a failure of supervision by the federal system that was supposed to hold him accountable.
Diamantis spent years taking money that belonged to Connecticut taxpayers. Now he has taken something else: the satisfaction of seeing justice carried out. If the system that let him walk out of the country cannot bring him back, the verdict means nothing, and the people who paid for his corruption are left holding the bill one more time.
