Brian Walshe, the Massachusetts man convicted of killing his wife Ana Walshe on New Year's Day 2023 in their Cohasset home, was formally sentenced today to life in prison without the possibility of parole after her sister gave a victim impact statement in court.

"That sentence is immensely appropriate and just, given your murderous acts and the life trauma that you inflicted upon your own children," Judge Diane Freniere said.

Ana Walshe's sister gives victim impact statement

Aleksandra Dimitrijevic said her sister's murder has left her family with "an unbearable emptiness."

"The most painful part of this loss is knowing her children must now grow up without their mother's hand to hold," she said.

Dimitrijevic said her and Ana's mother now suffers from severe depression and chronic exhaustion from the ordeal.

"Ana will never be forgotten," she said. "We will carry her light and her memory with us forever."

Judge Freniere also reviewed a letter from Brian Walshe's mother, Diana Walshe, before proceedings began, as well as statements from Ana Walshe's friends. Victim impact statements written by the couple's three young children were kept private.

Brian Walshe sentencing

The punishment for a first-degree murder conviction is life in prison without the possibility of parole. Under Massachusetts law, Walshe's case will be automatically appealed to the state's Supreme Judicial Court.

Just before the trial started, Walshe pleaded guilty to misleading a police investigation and improperly moving a human body. The police investigation charge carries a sentence of between 10 and 20 years, and the maximum for the second charge is three years in prison.

"Because of your lies, thousands of hours in investigative resources were wasted and diverted from other deserving cases and investigations," Freniere said. "Your acts in dismembering your wife's body and disposing of her remains in multiple area dumpsters can only be described as barbaric and incomprehensible."

The judge gave Walshe the maximum sentence on both of those counts, to be served consecutively to the life sentence.

Walshe's mother refused to comment on the sentence outside court. 

Who is Brian Walshe?

A jury on Monday unanimously found Brian Walshe, 50, guilty of first-degree murder. The defense had tried to argue that he found Ana Walshe dead in their bed from unexplained causes shortly after a New Year's Eve party, and panicked. 

But prosecutors made the case that their marriage was falling apart, and that Brian Walshe needed money from her life insurance policy that was worth more than $1 million. They pointed to internet searches made by Walshe, some gruesome, as evidence that her killing was deliberate and premeditated. Prosecutors also showed the jury surveillance footage of Walshe buying cleaning supplies at local stores, as well as a hacksaw and hammer recovered from the trash.

Ana Walshe's body has never been found.