UFC President Dana White has delivered the most brutal assessment of Conor McGregor's crazed bus attack ahead of UFC 223 in Brooklyn.
And it's got nothing to do with fights, money, arrest warrants or titles.
McGregor was caught on camera leading a group of 20 men in an attack on a bus transporting fighters from the Barclays Center. The Irishman, who was stripped of the lightweight title this week, was seen throwing a large item - believed to be a dolly - through the window of the bus.
Lightweight contender Michael Chiesa suffered cuts to his head and face and was taken to hospital. Chiesa was later pulled from the card alongside Ray Bord, who picked up an eye injury during the attack.
Speaking to media after the melee, White said the bus attack was the most disgraceful thing he's experienced in his time at the company.
The 48-year-old UFC boss said he wasn't sure whether McGregor would ever fight again, before delivering the most scathing rebuke to the Irishman.
"I don't know if he's on drugs, or what his deal is," White said.
"But to come and do this, and act like this ... you're talking about a guy who just had a baby. He just had a kid.
"This is how you're acting? You have a son at home."
White also hinted that McGregor would have several lawsuits on his hands.
"You can imagine that he'll be sued beyond belief," he continued.
"This was a real bad career move for him.
"I know that a handful of people here are going to file lawsuits against Conor McGregor. God knows how many lawsuits he's going to have by the time it's done."
UFC Vice President of Athlete Development, Reed Harris, tweeted that he feared for his life during the attack. He also revealed that a UFC employee was in hospital receiving treatement for a possible broken hand.
McGregor flew into New York the night before the press conference promoting UFC 223. Earlier in the day he was stripped of the lightweight title he won in November 2016, which caused him to publish a profanity-laced tweet aimed at the UFC.
It is understood the former featherweight and lightweight champion was trying to get to Khabib Nurmagomedov after the UFC 223 headliner had a confrontation with Artem Lobov earlier in the week. Lobov is McGregor's teammate and good friend. He was scheduled to fight Alex Caceres this weekend, but has been pulled for his role in the attack.
McGregor later turned himself in to police in Brooklyn and is expected to be charged with assault.