Conor Mcgregor promises to knock out Mayweather in 4 rounds
Floyd Mayweather and Conor Mcgregor have faced off for the 1st time since announcing there mega fight in Las Vegas on the 26th of August.
Both fighters are currently on a press-tour to promote the fight - Four days. Four cities. Three countries: the United States, Canada and the United Kingdom.
McGregor has vowed to knock Mayweather out inside four rounds when the pair meet in a Las Vegas boxing match next month.
They had a lot of trash talk during a lively press conference in Los Angeles on Tuesday.
"I am honored to be here, to give you this spectacle," McGregor said. "His little legs, his little core, his little head, I am going to knock him out inside four rounds, mark my words.
"I am a young, confident, happy man that has worked extremely hard for this.
"I am just up here embracing everything. No-one can do anything to me. I am just enjoying myself and having a good time.
The fight is set to be the most lucrative in the history of the sport.
Mayweather told the 20,000-strong crowd: "I don't care if it's a ring or it's an octagon, I will kick ass. I don't back down for anybody. "We talking about from the nineties to now, world champion 18 years, but it is no problem. I'm not the same fighter as I was years ago, but I got enough to beat you.
"You will wave that white flag. You are going out on your face or your back. Which was do you want to go? All you need to do is show up and I will do the rest.
"God only made one thing perfect, and that is my boxing record."
Save the date Saturday 26 August - ITS ON!