UFC President Dana White announced Tuesday that UFC featherweight champion Conor McGregor has been pulled from his UFC 200 main event against Nate Diaz on July 9.

White revealed that the decision was made by the promotion after McGregor informed UFC officials that he would not participate in any promotional activities, including a commercial shoot and press conferences.

The UFC is currently working on a new main event for the card, which will take place at T-Mobile Arena in Las Vegas. Other bouts currently set for the event include two title fights, with Jose Aldo and Frankie Edgar battling for the interim featherweight title, and Miesha Tate defending her UFC women's bantamweight crown against Amanda Nunes.

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