Former Linden Resident, who formed part of the MTV "Road Rules" cast, was found dead Saturday afternoon, officials confirmed.
According to initial reports, officers responded to Danny Dias' Brooklyn apartment after police received a call for assistance.
Upon arrival, Diaz was pronounced dead at the scene, but no cause of death has been released.
However, the incident is reportedly being investigated as a possible suicide after authorities allegedly found Diaz with lacerations on his wrists and hallucinogenic drugs around him.
Díaz appeared as a contestant in the 2004 edition of MTV "Road Rules, but he was ultimately eliminated after four episodes.