Jones Jr kicked things off. He said Mayweather wouldn't be able to beat some of the great boxers from the past. Mayweather didn't like that one bit.
Mayweather hit back hard. He posted a video of Jones Jr getting knocked out. That's when things really started to heat up.
Jones Jr didn't back down. He said he's ready to fight Mayweather for real. No exhibition matches, he wants it to count.
"If you want to fight, come on. I mean I ain't tripping, you ain't gotta troll me come see me, that's who I am I don't do talk well you know. I ain't heard nothing yet but they know where I'm at and they know how to find me. Ain't gonna be no exhibition, I want it real, ain't no sense of being an exhibition, what we gonna play for? We both fight for real, what we playing for? We make it real, exhibition for people playing, we ain't playing, I ain't anyway."
But not everyone thinks it's a good idea. Claressa Shields, the female boxing star who calls herself the 'Greatest Woman Of All Time', shared her thoughts. Shields has won world titles in five weight classes and is undisputed in three. She knows her stuff.
In an interview with K.O Artist Sports, Shields said:
"I would love to see it. I don't think Roy Jones can do anything with Floyd. Floyd can still fight right now so I would have to say Floyd [wins]."
Even with all this talk, the fight probably won't happen. But the feud? It's not slowing down anytime soon. These two legends just keep going at it.