Ahead of his sentencing, Cassie revealed in an emotional letter that she is "so scared" Sean "Diddy" Combs might retaliate against her if he "walks free." In a three-page victim impact statement submitted to a New York court on Monday, September 29, and obtained by Rolling Stone, the singer - who dated Diddy on and off from 2007 to 2018 - urged Judge Arun Subramanian to consider a sentence that reflects "the reality of the evidence and my lived experience as a victim" after she testified at his trial in May.