Sean “Diddy” Combs was headed to jail Tuesday to await trial in his federal sex trafficking case, after a magistrate ordered him to be held without bail in a case that accuses him of presiding over a sordid empire of sexual crimes. Michael Sisak of the Associated Press explains. The music mogul pleaded not guilty Tuesday to racketeering conspiracy and sex trafficking. He's accused of inducing female victims and male sex workers into drugged-up, sometimes dayslong sexual performances dubbed “Freak Offs.” The indictment against him also refers obliquely to an attack on his former girlfriend, the R&B singer Cassie, that was captured on video. Prosecutors wanted him jailed. His attorneys proposed that he be released on a $50 million bond to home detention with electronic monitoring. U.S. Magistrate Judge Robyn Tarnofsky sided with the government. Combs, 54, took a long swig from a water bottle, then was led out of court without handcuffs. As he walked out, he turned toward family members in the audience. “Mr. Combs is a fighter. He’s going to fight this to the end. He’s innocent,” his lawyer, Marc Agnifilo, said after court. As a start, he said he would appeal the bail decision. The Bad Boy Records founder is accused of striking, punching and dragging women, throwing objects and kicking them — and getting his personal assistants, security and household staff to help him hide it all. “Not guilty,” Combs told a court, standing to speak after listening to the allegations with his uncuffed hands folded in his lap. Federal prosecutors called him dangerous. Combs was arrested late Monday in Manhattan, roughly six months after federal authorities conducting a sex trafficking investigation raided his luxurious homes in Los Angeles and Miami. A conviction on every charge in the indictment would require a mandatory 15 years in prison with the possibility of a life sentence. The indictment describes Combs as the head of a criminal enterprise that engaged or attempted to engage in sex trafficking, forced labor, interstate transportation for purposes of prostitution, drug offenses, kidnapping, arson, bribery and obstruction of justice.