This development comes as he awaits trial for his alleged sex crimes.
Sean Combs was arrested for sex trafficking, racketeering and transportation to engage in prostitution charges, sources told People.
The mental health watch comes as the 54-year-old’s mental state was described by officials as unclear, according to the report.
Sources told People that it was for preventative measures as Combs was in shock.
According to the U.S Department of Justice National Institute of Corrections, suicide watch is “supervisory precautions taken for suicidal inmates that require frequent observation.”
Combs is being held at Brooklyn’s Metropolitan Detention Center after being denied bail and house detention by Manhattan federal Magistrate Judge Robyn Tarnofsky.
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.
Over the past year, Combs has been sued by people who say he subjected them to physical or sexual abuse.
He has denied many of those allegations, and his lawyer, Marc Agnifilo, said outside the courthouse Tuesday morning that Combs would plead not guilty and that he would “fight like hell” to try to get his client released from custody.
Referring to his client, Agnifilo said, “His spirits are good. He’s confident.”
The indictment accuses Combs of striking, punching and dragging women on numerous occasions, throwing objects and kicking them — and enlisting his personal assistants, security and household staff to help hide it all.
The indictment describes Combs as the head of a criminal enterprise engaged in or attempting to engage in activities including sex trafficking, forced labor, interstate transportation for purposes of prostitution, drug offenses, kidnapping, arson, bribery and obstruction of justice.
In November 2023, his former girlfriend, the R&B singer Cassie, whose legal name is Casandra Ventura, filed a lawsuit saying he had beaten and raped her for years. She accused Combs of coercing her, and others, into unwanted sex in drug-fueled settings.
The suit was settled in one day but months later CNN aired hotel security footage showing Combs punching and kicking Cassie and throwing her on a floor. After the video aired, Combs apologized, saying, “I was disgusted when I did it.”
Combs and his attorneys, however, denied similar allegations made by others in a string of lawsuits.