FAIRFAX, Va. — A Virginia man who was having an affair with the family’s Brazilian au pair was sentenced Friday to life in prison without parole for the murder of his wife and a man who was lured to the couple’s home as a fall guy.
Brendan Banfield, a former IRS law enforcement officer, claimed he shot Joseph Ryan after he came across Ryan attacking his wife on the morning of Feb. 24, 2023. But prosecutors said Brendan Banfield and au pair Juliana Peres Magalhães set Ryan up in a scheme to get rid of Christine Banfield, a pediatric intensive care nurse.
Judge Penney Azcarate called Banfield’s actions evil and calculated.
“The disregard of the life of your wife, someone you supposedly loved, is almost unfathomable,” she said in handing down the sentence, which is mandatory in Virginia for an aggravated murder conviction. The scheme involved “luring a completely innocent man into your deadly trap; continuing on after the murders without a care; and not once – not once – thinking of the impact” on the Banfields’ 4-year-old daughter. Brendan Banfield “took everything from her,” Azcarate said.
In addition to murder, jurors in February convicted Banfield of child endangerment because the couple’s daughter was home during the killings. Azcarate sentenced Banfield to an additional five years on that charge and three more years on a firearms charge.
Speaking at his sentencing, Banfield proclaimed his innocence. Banfield said he loved his wife and, although he had affairs, he never intended to leave her.
Azcarate was unmoved, citing his lack of remorse as a reason she felt no hesitation in ordering him to remain behind bars for life.
During Friday’s hearing, Christine Banfield’s older sister, Danielle Hocker, described her sister as kind, caring, reliable and selfless. She said they grew up chasing fireflies and sleeping next to each other on the floor in sleeping bags.
“When she was born, ’I’ became ‘we’,” Hocker said. “I haven’t stopped saying ‘we’ when I speak about my childhood after her death, except now when I do, it takes my breath away – a pause filled with love that has nowhere to go.”
Ryan’s mother, Deidre Fisher, told the court that her son was an “extremely caring” person who was a caretaker for his grandmother and other loved ones.
“Joe was a guy who believed in fighting for the underdog, and even actual neglected dogs,” Fisher said, with a small laugh. “He would walk into an animal shelter and ask for the oldest, ugliest dogs, bring them home and love them for years.”
Ryan’s aunt, Sangeeta Ryan, said Banfield “didn’t just take Joe and Christine from us. He tried to erase the truth of who they were.”
During Banfield’s trial, Magalhães testified he had told her he wanted to marry her and have children with her, but he needed to “get rid of” his wife first. He didn’t want a divorce because “she would have more money than he would” and because he wanted custody of the couple’s daughter, said Magalhães, who was 21 when she started working for the Banfields in 2021.
Magalhães also testified that she and Brendan Banfield staged the scene at the home in Herndon, Virginia, to look as if they had shot a violent intruder. The pair had pretended to be Christine Banfield on a fetish website to lure Ryan to their house for a sexual encounter involving a knife.
On the day of the killings, Magalhães waited in a car outside the house with the daughter. When Ryan arrived, she called Brendan Banfield, who was waiting at a nearby McDonald’s. The pair took the child to the basement and then went to the bedroom, where they encountered Ryan. Brendan Banfield shot Ryan and then stabbed Christine Banfield with the knife Ryan had brought. When Magalhães saw Ryan moving, she fired a second shot that killed him.
On Friday, Banfield emphasized that there was dissent within the police department over the theory that he had impersonated his wife, saying it would have been impossible for him to send some of the messages.
Some media have dubbed the case the “au pair affair.” Magalhães pleaded guilty to manslaughter after agreeing to testify against Banfield. Magalhães was sentenced to 10 years in prison after Banfield’s trial.
