Minerva Cisneros

Minerva Cisneros was a loving mother of three young children living in Fort Worth, Texas. The 30-year-old Hispanic woman was preparing to celebrate Christmas with her family in 2015, her home decorated for the holiday and filled with the aroma of brisket and pozole she had cooked for the occasion. Her children, then ages 5, 3, and 1, were her world.

Tragically, Minerva’s life was marked by domestic violence. In August 2014, when she was eight months pregnant with her third child, she was hospitalized with a bloody nose, a busted lip, blood in her eyes, and strangulation marks on her neck. Authorities said her common-law husband, Arturo Sigala-Villavicencio, had tried to strangle her until she lost consciousness. The hospital alerted the authorities, but the investigation stalled. Minerva, fearing she could lose custody of her children, was reluctant to cooperate with police and prosecutors.

While the criminal case faltered, Child Protective Services opened a separate inquiry, alleging Minerva had failed to protect her children from witnessing the abuse. She and Sigala-Villavicencio were ordered into couples counseling, and she attended a class on managing his violent behavior. About six months after the hospital stay, a new detective took over the assault case. Sigala-Villavicencio was interviewed and admitted to hitting Minerva multiple times, though he denied strangling her, claiming he had been drunk. An arrest warrant was issued, and he was taken into custody.

Following his arrest, Minerva went to the Tarrant County District Attorney’s office, insisting she was safe and wanted the case against her husband dismissed so he could return home. A grand jury listened to her wishes and chose not to indict him. For a time, the situation seemed to have resolved, but the peace was fragile and temporary. Authorities would later reflect on the many missed opportunities to intervene in what they saw as an escalating cycle of violence.

In the early hours of Christmas Day 2015, just over a year after the attempted strangulation, Sigala-Villavicencio called 911. "Something happened; my wife needs help," he told the operator. "I sat down and the gun went off." When police arrived at the family’s home, they found a devastating scene. Minerva and her 15-month-old daughter, Alyson, were lying side-by-side in bed. Minerva was dead from a single gunshot wound to the chest. Her daughter was alive but covered in her mother's blood. The gun and the shell casing were gone.

Immediately after making the 911 call, Sigala-Villavicencio, who was in the country illegally, fled in the couple's car. Fort Worth police formally accused him of murder and placed him on Tarrant County's most wanted list, believing he had escaped to his home state of Zacatecas in Mexico to evade arrest. He was later apprehended at the U.S. border and returned to Texas to stand trial.

During the trial, Sigala-Villavicencio’s lawyer argued that the death was an accidental shooting, not a murder. However, a jury convicted him of murder, and he was sentenced to 50 years in prison. His appeal was unsuccessful. Tarrant County prosecutor Allenna Bangs later reflected on the tragedy, stating, "I reflect upon all of the missteps made across all of the agencies involved in Minerva Cisneros’s cases and realize that her murder was potentially preventable."

Following her death, a GoFundMe page was started to help with funeral costs and to support her three children, who were left in the care of their grandparents. The case stands as a painful reminder of the complexities and dangers of domestic violence, where a mother's fear for her children and the system's limitations culminated in a loss that could have been foreseen.