(CNN)Florida prosecutors intend to seek the death penalty against rapper YNW Melly in connection with the killing of two men.

Prosecutors will look to prove “beyond a reasonable doubt” the 19-year-old rapper, whose legal name is Jamell Demons, committed homicide “in a cold, calculated and premeditated manner” for financial gain, according to a Thursday court filing.
Police arrested YNW Melly and another man, Cortlen Henry, in February, charging them with two counts of murder.