Skip to main content
Cloudy icon
80º

Police: Man fatally stabbed by woman while trying to break up fight in northwest Miami-Dade

Kathianna Jean-Louis, 20, was fighting victim’s girlfriend when stabbing occurred, authorities say

(Miami-Dade Corrections & Rehabilitation)

MIAMI-DADE COUNTY, Fla. – A 20-year-old woman was arrested over the weekend on a second-degree murder charge after she fatally stabbed a man who was trying to break up a fight between the woman and his girlfriend, authorities said.

Kathianna Jean-Louis, of Miami, was arrested Sunday night shortly after the stabbing, which occurred in the 8400 block of Northwest Fifth Court.

Recommended Videos



According to her arrest report, Jean-Louis and the other woman, who is 21, were involved in a verbal altercation for unknown reasons, which turned physical. At that point, the other woman’s boyfriend, Robert John Jean-Marie, 22, separated the two women, authorities said.

Miami-Dade police said Jean-Louis claimed that Jean-Marie punched her while separating her from his girlfriend, at which point she stabbed him.

Police said Jean-Marie and his girlfriend drove away and parked at a Sunoco gas station.

Miami-Dade Fire Rescue personnel responded to the gas station and transported the victim to Jackson Memorial Hospital’s Ryder Trauma Center, where he died.

Further statements made by Jean-Louis to detectives were redacted from the publically released report.

As of Tuesday, Jean-Louis was being held at the Turner Guilford Knight Correctional Center without bond.


About the Author
Amanda Batchelor headshot

Amanda Batchelor is the Digital Executive Producer for Local10.com.

Loading...

Recommended Videos