Singer said on the stand there were ‘violent arguments’ and ‘dragging’ in former relationship with the hip-hop mogul The singer Casandra “Cassie” Ventura, a former girlfriend of Sean “Diddy” Combs and central character in the case against him, took the stand on Tuesday as the high-profile federal trial of Combs enters its second day in lower Manhattan. She is expected to testify against her former partner for several days. Continue reading...