A 33-year-old woman from Massachusetts has been sentenced to spend up to 20 years in prison for killing a 21-year-old mother she had been arguing with on social media. The victim, Jazreanna A. Sheppard Gonzalez, was repeatedly stabbed in the head and face during their first in-person meeting.
Details of the Crime
On Wednesday, Associate Superior Judge Mary K. Ames sentenced Alyssa Partsch to 15 to 20 years in a state prison for the 2023 murder of Jazreanna Sheppard Gonzalez. Partsch had earlier pleaded guilty to manslaughter after reaching a deal with prosecutors. She had initially been charged with second-degree murder for the incident, which took place on the night of July 20, 2023.
The Incident on July 20, 2023
On the evening of the incident, officers responded to a call about a stabbing near the 100 block of Tremont Street in downtown Boston at around 11:34 p.m. They found Sheppard with serious stab wounds. She was rushed to a hospital but later died from her injuries.
Before the stabbing, Sheppard had been with a friend in Boston Common and was walking towards the Park Street MBTA station. Prosecutors say the violent act came after several months of online arguments between Partsch and Sheppard. Partsch had allegedly threatened Sheppard and tried to provoke a physical fight.
The Social Media Feud and Escalation
The two women had been feuding on social media, with Partsch sending threatening messages to Sheppard. Despite having never met in person, the online exchanges led to the deadly confrontation. As Sheppard approached the station, Partsch attacked her with a knife. Surveillance footage showed them fighting, and Partsch stabbed Sheppard multiple times in the head, face, and torso before fleeing the scene.
Investigation and Arrest
The investigation, led by Boston Police, relied on witness testimonies and video evidence to build their case. Partsch was arrested months later, on November 4, 2023, in Dorchester, Massachusetts.
Emotional Impact on the Family
During the sentencing, members of Sheppard’s family shared emotional victim impact statements. One relative described Sheppard as “a deeply loved human being” and said that her family would keep her memory alive for her young child, who will never grow up knowing her mother.
Judge Ames highlighted the “senselessness” of Partsch’s actions and emphasized the lasting impact on the victim’s family. Suffolk County District Attorney Kevin Hayden also expressed sympathy for Sheppard’s family, calling the crime an “impossible-to-understand moment of violence.”
Partsch’s Plea Before Trial
Partsch pleaded guilty just weeks before her trial was set to begin, which led to her sentencing. The case serves as a tragic reminder of how online conflicts can spiral into real-world violence.
