The singer Cassie Ventura wrapped up her dramatic testimony Friday afternoon after answering questions for nearly 20 hours over four days at Sean “Diddy” Combs’ racketeering and sex-trafficking trial. Ventura, Combs’ former longtime girlfriend, is the star witness in the case and has alleged Combs physically and sexually abused her and used violence and blackmail to make her participate in drug-fueled sex parties known as “Freak Offs” over more than a decade. Learn more about your ad choices. Visit podcastchoices.com/adchoices