Mike Tyson photoed graffitiing brutal message on Dana White's head as he sleeps
Tyson and Dana White were both aboard the UFC jet
Mike Tyson has been photographed drawing on UFC president Dana White's head while the pair were aboard the UFC jet.
Uploading the image to his Instagram, the former boxer wrote: "Hey Dana White this pic says it all."
The picture shows him writing the word 'dick' on White's head.
It's not the first time that the pair have been involved in some back and forth. A previous video, filmed in 2014, showed Tyson slapping White on the shoulder on the private jet, forcing him to change seats on the aircraft.
Tyson often appears at MMA events alongside White. In fact, the UFC president previously compared Conor McGregor with Mike Tyson, explaining why the Irish fighter has been so important to the company's development.
"He's my [Muhammad] Ali. He's my [Mike] Tyson," he said.
White added: "[McGregor] burst onto the scene and I knew the minute I sat down and had dinner with him that this kid was going to be a star. I didn't know if he'd be able to fight and I didn't know if he'd be able to win a title, but I knew he was going to be a star."