Guyanese professional boxer Trevis Hall, known as ‘Black Mamba,’ has been charged with murdering his ex-girlfriend in Queens, the New York Daily News has reported.
According to the report, Hall, 28, was picked up hours after he fatally stabbed and bludgeoned Margarita Rivera, 31, a mother of two, with a pipe near her home on Watson Place, in Jamaica, New York last week Monday afternoon.
Hall, a professional featherweight and 2009 Golden Gloves champ,