The FBI disrupted an alleged plot to attack a UFC event held on the South Lawn of the White House on June 14, arresting five people and identifying at least 23 individuals involved in planning an assault using explosive-laden drones and a ground team armed with firearms.

The UFC Freedom 250 event took place on the White House grounds as part of a series of entertainment events hosted there in 2026. According to the Justice Department, the alleged plan involved flying explosive drones into buildings near the event to force a mass evacuation, then directing the fleeing crowd toward a pre-positioned sniper team. A second wave was allegedly planned to storm the White House gate during the confusion.

The FBI first learned of the threat on June 10, four days before the event. Investigators identified 19-year-old Tycen Proper as one suspect and tracked communication across Signal chats where multiple participants allegedly discussed pre-operational activity including recruitment across several states, encrypted communications, logistical coordination and identifying staging areas.

Five people were in custody as of the announcement. The Justice Department charged them with plotting to attack and kill government officials and others attending the event. Investigators described the operation as organized political violence with specific targets, noting a shift from ideology to actual preparation that made it more serious than typical online extremism cases. A retired FBI agent cited by media described the coordination as unusually advanced for a domestic threat of this kind.

The event itself proceeded without incident — the FBI’s early detection allowed agents to monitor and contain the plot before it reached an operational stage. The White House South Lawn event continued and UFC Freedom 250 took place as scheduled. The DOJ’s full charging documents are available through the Department of Justice press release. The same week, Tropical Storm Arthur brought life-threatening flooding to the Gulf Coast, and the USCIS released the July 2026 visa bulletin affecting millions of Indian immigrants in the US.

The 23 individuals identified through Signal communications remain under investigation. The FBI has not publicly confirmed whether additional arrests are expected or whether all network members have been identified.