The Boss is a high-ranking member of The Professionals. He appears as a minor antagonist in Grand Theft Auto Online. If the Online Player clears five Gang Attacks against The Professionals in a single Free Mode session, The Boss will send a text to them stating that "You won't even see them coming" and a random value bounty will be issued on the player's head. In 2019, He appears in person in the Casino Work mission "Department of Defense". Under Agatha Baker's orders, the protagonist must defend The Diamond Casino & Resort, as it is attacked by The Professionals. They are standing south of the casino and after they are killed by the player, a Speedo must be followed to a location where more of them are waiting. The Boss is also there, wearing Ballistic Equipment armor. The protagonist has to kill him, along with all other members of the Professionals.