US man who plotted with au pair to murder wife given life sentence
A Virginia man was sentenced to life without parole for murdering his wife and another man in a scheme prosecutors said was planned with the family au pair.
Intelligence analysis by GPT-5.4 Mini

Brendan Banfield was given a mandatory life sentence after a jury found he helped set up the killing of his wife, Christine Banfield, and Joseph Ryan. The judge called the conduct evil and calculated, and also added prison time for child endangerment and a firearms charge.
A Virginia man was sent to prison for life after a judge said he helped set up a deadly trap that killed his wife and another man. It was like planning a bad stage play where the ending was real and someone innocent got hurt.
Analysis
What happened
Brendan Banfield was sentenced on Friday to life in prison without parole for the murder of his wife, Christine Banfield, and Joseph Ryan, a man prosecutors say was drawn into the couple’s Virginia home as part of a plan to kill her. Banfield had said he shot Ryan after finding him attacking his wife on the morning of 24 February 2023, but prosecutors argued the killing was arranged with Juliana Peres Magalhães, the family’s Brazilian au pair and Banfield’s affair partner.
The court’s view
Judge Penney Azcarate described Banfield’s conduct as “evil and calculated” and said the case showed a disregard for his wife’s life that was “almost unfathomable.” She said the scheme involved luring “a completely innocent man” into a deadly trap, then continuing on after the murders without regard for the couple’s four-year-old daughter, who was home at the time.
Sentence and aftermath
In addition to the murder sentence, Banfield received five extra years for child endangerment and three more years for a firearms charge. He maintained his innocence during the hearing, saying he loved his wife and never intended to leave her, even though he admitted to affairs. The judge said his lack of remorse left her with no hesitation about imposing a life sentence.
The human cost
The hearing also featured statements from the victims’ families. Christine Banfield’s sister described her as kind, caring and selfless, while Ryan’s mother spoke about his compassion and his habit of rescuing older shelter dogs. The case leaves behind a murdered wife, a dead bystander, and a young child caught in the middle of the violence.
Key points
- Brendan Banfield received life in prison without parole for the murders of Christine Banfield and Joseph Ryan.
- Prosecutors said he and the family’s au pair, Juliana Peres Magalhães, plotted the killings; Banfield denied that account.
- Judge Penney Azcarate called the conduct evil and calculated and said he showed no remorse.
- Banfield also got extra prison time for child endangerment and a firearms charge because the couple’s daughter was home during the killings.
The life sentence ensures Banfield will not return to society, which may give the families some sense that the court treated the case with maximum seriousness. The added child-endangerment and firearms penalties also reinforce that the child’s presence in the home mattered to the court.
The case still leaves major pain for the victims’ families, especially because the killings were described as planned and the defendant denied responsibility. The presence of the couple’s young daughter during the murders adds a lasting harm that a sentence cannot undo.


