Saturday night's UFC main event bout between Raul Rosas Jr. and Raoni Barcelos took a scary turn when Barcelos was knocked unconscious in the final round and had to be carried from the cage on a stretcher.
Barcelos was transported to a Las Vegas hospital, according to the Paramount broadcast, but his condition was not immediately known.
Barcelos was ahead on all three scorecards heading into the fifth round when Rosas slammed him into the mat as they were clinched against the fence. It appeared that Barcelos' head hit either the canvas or the cage, and referee Herb Dean immediately saw that he was knocked out.
Barcelos (22-6) remained on the canvas until he was stretchered out of the Octagon. Rosas was declared the winner by TKO.
"I want everybody tonight to please pray for Raoni Barcelos," Rosas, 21, said to the crowd during his postfight interview in the cage. "Man, he's a warrior. It takes two to tango."