Dana White slipped in a bombshell announcement during a "scrum" with reporters after Saturday's post-event news conference in Los Angeles.
While answering a question about B.J. Penn and Rory MacDonald agreeing to pre-fight drug testing through the Voluntary Anti-Doping Association (VADA), White dropped the surprise, saying, "It's not going to happen - Rory's out."
MacDonald brought Penn out of retirement for the fight, which was scheduled for Sept. 22 at UFC 152 in Toronto. But the nex