Michael Bellanti Pleaded Guilty to Manslaughter
The 35-year-old man received a 10 to 15-year prison sentence for the 2023 fatal stabbing of Kimberly Webb in Boston.
Updated on Oct. 14, 2026 in Sex Crimes

Michael Bellanti has pleaded guilty to manslaughter in the stabbing death of 39-year-old Kimberly Webb. The incident occurred following an argument between the involved parties.
Why it matters
The sentencing concludes one part of the legal proceedings regarding the death of Kimberly Webb, while a second defendant, Crystal Morgan, awaits trial for her alleged role in the crime.
Michael Bellanti received a sentence of 10 to 15 years in prison following his guilty plea. The process involves credit for three years of time served.
The players
Michael Bellanti
He is a 35-year-old defendant who pleaded guilty to manslaughter in connection with a fatal stabbing.
Kimberly Webb
She was a 39-year-old victim who died from stabbing injuries sustained in 2023.
Crystal Morgan
She is a 41-year-old defendant facing a charge of first-degree murder for her role in the incident.
The details
Bellanti and Crystal Morgan approached Webb to corner the victim at Southampton and Atkinson streets in the South End. During the confrontation, Bellanti stabbed Webb in the breast, hand, and arm while Morgan held the victim's arm to prevent her from escaping.
Timeline
August 19, 2023: Kimberly Webb was stabbed during an encounter in the South End.
October 14, 2026: Michael Bellanti pleaded guilty and was sentenced to 10 to 15 years in prison.
October 15, 2026: The trial for Crystal Morgan is scheduled to begin.
Legal Context
This sentencing represents a progression in the local judicial response to violence in the South End. Courts in this jurisdiction often evaluate the degree of culpability of each participant in group-involved violent crimes.
The resolution of this case brings a conclusion to one stage of the investigation into the crime at Southampton and Atkinson streets. Residents and local businesses may see a transition in court activity as the legal process shifts toward the trial of the second defendant.
The takeaway
This case illustrates how courts distinguish between multiple defendants involved in a single violent altercation. Legal outcomes often vary significantly based on individual charges and the specific actions of each participant during an incident.
What happens next
The trial for Crystal Morgan, who is charged with first-degree murder, is scheduled to commence on October 15, 2026.
Further reading
For more information on legal proceedings, visit the Boston Sex Crimes section.










