Sean O'Malley and Aiemann Zahabi are scheduled to fight this Sunday at the White House South Lawn in Washington, D.C. [1].

The event marks a rare intersection of professional mixed martial arts and the seat of U.S. government power. This bout is part of the UFC Freedom 250 event [1].

Betting markets suggest the fight will not end in a knockout or submission. Odds for O'Malley to win by decision are currently -160 [1]. The fight represents a high-profile clash at a venue typically reserved for state functions and diplomatic receptions, a move that underscores the UFC's effort to expand its brand reach into unique locations.

While the specific start time has not been detailed in available reports, the fighters are locked in for the Sunday date [1]. The event, titled UFC Freedom 250 [1], is expected to draw significant attention due to the novelty of the South Lawn setting.

O'Malley and Zahabi will face off in a match that analysts believe will go the distance [1]. The logistical coordination required to host a combat sports event on the grounds of the White House is unprecedented in the history of the organization.

The bout is scheduled for this Sunday at the White House South Lawn.

Hosting a professional fight on the White House South Lawn signals a shift toward 'spectacle' events that prioritize venue novelty over traditional arena settings. It suggests a high level of cooperation between the UFC and the current administration to leverage the symbolic nature of the White House for global viewership.