The federal sex trafficking trial of Sean "Diddy" Combs has encountered a potential setback as prosecutors have indicated that a key witness, identified in court documents as Victim-3, may not testify. Despite being subpoenaed, Victim-3 has reportedly become uncooperative, raising concerns about the strength of the prosecution's case.

During preliminary proceedings, including jury selection, prosecutors informed the court that they have experienced difficulty contacting Victim-3 and her attorney, leading to a strong possibility that she "may not show up." This development could weaken the prosecution's strategy, particularly during the later phases of the trial where her testimony was expected to play a significant role. Victim-3 had previously agreed to testify and waived her right to use a pseudonym.

Prosecutors have clarified that Victim-3's testimony will not be a focal point during opening statements. They intend to refer to her in general terms as one of several alleged victims connected to Diddy's criminal indictment. The charges against Combs include racketeering conspiracy, sex trafficking, and transportation to engage in prostitution. He has pleaded not guilty to all charges.

Meanwhile, Cassie Ventura, Diddy's ex-girlfriend, is expected to testify in person, without concealing her identity. Ventura's lawsuit against Diddy in 2023, which was quickly settled, initiated a series of civil allegations against him. Despite the prior settlement, her testimony remains crucial to the prosecution's narrative.

The trial commenced on May 5, 2025, with jury selection. Opening statements and witness testimony began on May 12, with Cassie Ventura taking the stand first for the prosecution. Judge Subramanian has indicated that the trial should conclude by July 4.

Combs faces numerous civil lawsuits, with allegations ranging from sexual assault and harassment to sex trafficking. Some accusations date back to the 1990s, with victims as young as 10 years old. New York's Gender-Motivated Violence Act allowed victims to sue for previously time-barred physical and emotional harm.

In addition to the federal case, Combs faces a multitude of civil lawsuits alleging sexual assault. Rodney "Lil Rod" Jones Jr., a record producer, filed a lawsuit accusing Combs of being part of an illegal racketeering enterprise. April Lampros filed a lawsuit alleging battery, sexual assault, and emotional distress.

Combs has consistently denied all allegations against him, with his legal team dismissing the lawsuits as "full of lies" and attempts for a "quick payday." He remains in custody, having been denied bail multiple times, and is being held at the Metropolitan Detention Center in Brooklyn. If convicted on the racketeering charge, Combs could face up to life in prison.

The absence of Victim-3 could present challenges for the prosecution, but the trial will proceed with other witnesses and evidence. The outcome of the trial will have significant implications for Combs and the numerous individuals who have come forward with allegations against him.